WorldWideScience

Sample records for self-assured black woman

  1. The Black Woman's Burden

    Science.gov (United States)

    Hayes, Dianne

    2012-01-01

    Not even the first lady of the most powerful nation in the world is immune to stereotypes that have plagued Black women since first setting foot on American soil. Stereotypes of being the "angry Black woman" and curiosity about differences in appearance still persist from the academy to 1600 Pennsylvania Ave. As African-American women rise in…

  2. Expanding the Black Woman's Horizon: Picking From a Higher Bush ...

    African Journals Online (AJOL)

    The novelist also proffers possible roles which the black woman could adopt after the Slave Emancipation in order to raise her social status. ... Janie eventually finds true love in Tea Cake, a younger, cheerful and more loving and caring husband who treats her like an equal and not like a work-ox or a mule of the world the ...

  3. The Black Woman: Person or Non-person

    Science.gov (United States)

    Lyles, Barbara D.

    1975-01-01

    The roles of the black woman are said to be many and varied, the variance occurring in relation to socio-economic status, educational level, age, and marital status. Their roles in American society are stated to consist in a set of paradoxes.

  4. The angry black woman: the impact of pejorative stereotypes on psychotherapy with black women.

    Science.gov (United States)

    Ashley, Wendy

    2014-01-01

    In the aftermath of slavery and the resulting social, economic, and political effects, Black women have become the victims of negative stereotyping in mainstream American culture. Such stereotypes include the myth of the angry Black woman that characterizes these women as aggressive, ill tempered, illogical, overbearing, hostile, and ignorant without provocation. Symptoms presented by Black women during mental health treatment may reinforce this myth. However, many of the negative characteristics of the angry Black woman developed in response to external stressors and historical factors. Black women also have a unique experience with and expressions of anger that shape the presenting symptoms interpreted by the mental health clinician. This myth and corresponding negative stereotypes significantly affect Black women intrapsychically, interpersonally, and are likely to influence the efficacy of mental health treatment. Understanding and treatment of Black women in a mental health context should be influenced by the cultural norms and sociopolitical dynamics affecting these clients. Successful mental health treatment requires cultural competence and clinicians who are well prepared to navigate the inherent complexities of culture with clients. Awareness of the angry Black woman mythology, including its genesis, manifestations, and the unique experiences of Black women, may raise the standards of cultural competence for clinicians and provide more successful treatment outcomes in working with this population. A case example illustrates the assiduity essential to practicing in a culturally competent manner. A client is presented from a traditional psychotherapeutic perspective and then viewed through a lens that integrates psychotherapeutic practice with conscious awareness of the mythology and stereotypes impacting Black women. Implications for culturally relevant practice are discussed.

  5. Lessons from a Black Woman Administrator: "I'm Still Here"

    Science.gov (United States)

    Dowdy, Joanne Kilgour; Hamilton, Awilda

    2012-01-01

    This case study presents the findings from a qualitative research project about a Black woman scholar, the first non-White female to serve as chair of a department and the associate dean of the college in its 100 year history. The study focuses on the experiences of a Black woman scholar as a chairperson and the learning she achieved during her…

  6. Reconceptualizing successful aging among black women and the relevance of the strong black woman archetype.

    Science.gov (United States)

    Baker, Tamara A; Buchanan, NiCole T; Mingo, Chivon A; Roker, Rosalyn; Brown, Candace S

    2015-02-01

    Although there are multiple pathways to successful aging, little is known of what it means to age successfully among black women. There is a growing body of literature suggesting that black women experience a number of social challenges (sexism and racism) that may present as barriers to aging successfully. Applying aspects of the Strong Black Women ideal, into theoretical concepts of successful aging, may be particularly relevant in understanding which factors impair or promote the ability of black women to age successfully. The Strong Black Women archetype is a culturally salient ideal prescribing that black women render a guise of self-reliance, selflessness, and psychological, emotional, and physical strength. Although this ideal has received considerable attention in the behavioral sciences, it has been largely absent within the gerontology field. Nevertheless, understanding the dynamics of this cultural ideal may enhance our knowledge while developing an appreciation of the black woman's ability to age successfully. Rather than summarize the social, physical, and mental health literature focusing on health outcomes of black women, this conceptual review examines the Strong Black Women archetype and its application to the lived experiences of black women and contributions to current theories of successful aging. Focusing on successful aging exclusively among black women enhances our understanding of this group by considering their identity as women of color while recognizing factors that dictate their ability to age successfully. © The Author 2014. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  7. Sociocultural factors in the development of anorexia nervosa in a black woman

    NARCIS (Netherlands)

    Hoek, HW; Willemsen, E.M.C.

    Background: in an earlier study, we found that anorexia nervosa (AN) does not occur among Black women on the Caribbean island of Curacao. Method: A case report is presented of a Black Antillean woman with AN, who was referred to a center for eating disorders in The Netherlands. In Curacao, our

  8. Womanism and Black Feminism in the Work of Carrie Mae Weems

    Directory of Open Access Journals (Sweden)

    Christiane Stephens

    2016-04-01

    Full Text Available This article examines the liberatory aspects of Womanisn and Black Feminism in the work of artist Carrie Mae Weems.  Weems, artist and anthropologist creates artwork that highlights the issues of oppression and giving voice to worldwide issues.  Under the theoretical lens of Womanism, the article utilizes  Arts- Based -Educational Research (ABER, a non traidtional methodology, which aligns with Womanism to provide into past and present issues of liberation and equity. Womanism, Black women’s feminism, and ABER have the potential to bring issues of equity and social justice out of the academies and into the everyday world for those most in need of liberation.

  9. Persephone's Triumph: Reflections of a Young Black Woman Becoming a Real Political Scientist

    Science.gov (United States)

    Brown, Ruth Nicole

    2007-01-01

    This article is a poetic retelling of insight gained as a Black woman surviving graduate school. The purpose of this autoethnographic narrative is to document a few pivotal graduate school experiences that illustrate all that it means to become disciplined in and by higher education. Although the violence committed in such a privileged space may…

  10. Role conflict experienced by married black woman educators / by Mapula Gertrude Khumalo

    OpenAIRE

    Khumalo, Mapula Gertrude

    2004-01-01

    The purpose of this study was to determine the nature of role conflict experienced by married black woman educators by means of a review of literature and an empirical investigation. The empirical study was also aimed at determining role conflict factors experienced to a great extent and those experienced to a slight extent. Chapter 1 deals with the problem statement, aims of the research and the methods employed to achieve the purpose of the study. The second chapter highli...

  11. Seeking Emancipation from Gender Regulation: Reflections on Home Space for a Black Woman Academic/Single Mother

    Science.gov (United States)

    William-­White, Lisa

    2012-01-01

    Using the work of Judith Butler on gender regulation, Black Feminist Thought (BFT), and autobiographic storytelling, this piece illustrates how essentialist notions of gender, and discourses related to gender create conflict in shaping identity construction for a Black woman academic and single mother (BWA/SM) in the United States. This piece…

  12. Gender Trouble and the Tragic Black Woman Hybrids in Clotel, Quicksand and Passing

    Directory of Open Access Journals (Sweden)

    Hayder Naji Shanbooj Alolaiwi

    2017-05-01

    Full Text Available The African-American female character's description in Clotel, Quicksand and Passing are very impressive, among whom Clotel, Clare and Irene are depicted as one of the most important “passing” figures for the whole story. Though sharing some similarities with the traditional Black women in the past African-American novels, Clotel, Clare and Irene are very different. The strong connection with as well as variations than the usual gender pattern are mixed within these women. It is only by this new approach that the reader can re-think Black woman and build a new African-American female identity. Taking into the consideration an ecofeminist point of view, this paper is going to study the points of similarities with and differences from the traditional Black Women in the novel, unwrap on the developing subject identity of Black women in this novel, in order to prove that in this novel female subject identity is more than a true representation of essentialism and dualism, in a special and unique realistic perspective.

  13. Merkel cell carcinoma occurring in a black woman: a case report.

    Science.gov (United States)

    Kadiri, Selma; Aissa, Abdellah; Berhili, Soufiane; Khmou, Mouna; Elmajjaoui, Sanaa; Kebdani, Tayeb; El Khannoussi, Basma; Elkacemi, Hanan; Benjaafar, Noureddine

    2017-01-31

    Merkel cell carcinoma is a rare, very aggressive neuroectodermal tumor of the skin. It is typically located on sun-exposed skin and frequently found in white men aged between 70 and 80 years. We report a case of a 58-year-old black woman diagnosed with Merkel cell carcinoma of the posterior face of the right elbow. She had biopsy excision and was lost to follow-up. Four months later, she presented with recurrent disease on the inferior third of the right arm with three ipsilateral axillary lymph node metastases. Amputation of the right arm and ipsilateral axillary lymph node dissection were performed, followed by adjuvant radiotherapy. Six months later, the patient died as a result of respiratory failure caused by lung metastasis. To the best of our knowledge, no specific studies have been done comparing the course and the characteristics of Merkel cell carcinoma in white and black populations, and no similar case has been reported in the literature. The Merkel cell carcinoma is very rare in black people. As described elsewhere in the literature, our patient had a poor outcome despite radical management. To date, to the best of our knowledge, there has been no comparison of the prognosis of this tumor in white and black populations.

  14. Seeking Emancipation from Gender Regulation: Reflections on Home space for a Black Woman Academic/ Single Mother

    Directory of Open Access Journals (Sweden)

    Lisa William-­White

    2012-06-01

    Full Text Available Using the work of Judith Butler on gender regulation, Black Feminist Thought (BFT, and autobiographic storytelling, this piece illustrates how essentialist notions of gender, and discourses related to gender create conflict in shaping identity construction for a Black woman academic and single mother (BWA/SM in the United States. This piece reveals complex gendered and racialized tropes related to notions of motherhood and womanhood, particularly within the author’s own family. Included here is how the author attempts to transcend these complexities in her quest for self­definition and self­actualization, unbridled by gender norms. Yet, race, gender and parental status are significant intersecting categories in identity construction, andinherent in the constructions are hegemonic discourses with which the author continues to grapple. Consequently, the struggle to transcend these forces is further complicated by the limited representation of Black women in the US academy, and by the types of academic work where they find themselves typically situated.

  15. It's Not about "You," It's about "Us": A Black Woman Administrator's Efforts to Disrupt White Fragility in an Urban School

    Science.gov (United States)

    Patton, Lori D.; Jordan, Jodi L.

    2017-01-01

    This case centers on a Black woman school administrator and efforts to disrupt Whiteness among an urban elementary school teaching staff. The case details the resistance she encounters while encouraging teachers to confront "White fragility" and consider how their fragile perspectives on race and racism shape how they educate Black…

  16. A Woman with Black Beads in Her Stomach: Severe Gastric Ulceration Caused by Yttrium-90 Radioembolization

    Directory of Open Access Journals (Sweden)

    Indu S. Voruganti

    2018-01-01

    Full Text Available Radioembolization (RE is a selective internal radiation therapy (SIRT delivering targeted, high-dose, intra-arterial radiation directly to the vascular supply of liver tumors. Complications can occur due to aberrant deposition or migration of radiation microspheres into nontarget locations, including normal hepatic parenchyma, lungs, pancreas, and upper gastrointestinal (UGI tract. We report a case of gastric ulcers due to yttrium-90 (90Y seed migration to the stomach to alert clinicians to this rare cause of gastric injury. A 57-year-old woman with stage IV breast cancer with liver and lung metastases presented to the hospital with 2 months of worsening nausea and vomiting. Two months prior, she had received SIRT with 90Y microspheres without complications. Upper GI endoscopy showed diffuse gastritis and extensive antral ulceration. Biopsies revealed black, spherical foreign bodies, consistent with 90Y microspheres, documenting radiation injury. Radiation-induced UGI ulceration is caused by direct radiation injury from beta-radiation. Delay in diagnosis may be due to the nonspecificity of symptoms and temporal delay of symptom onset from SIRT, which was 2 months in our patient. Also, complaints may be attributed erroneously to adjuvant chemotherapy or widespread metastatic disease. Clinicians must consider radiation-associated toxicity in any SIRT-treated patient developing abdominal symptoms.

  17. The Black Woman Worker: A Minority Group Perspective on Women at Work.

    Science.gov (United States)

    Hesse-Biber, Sharlene

    1986-01-01

    Being black and female is a double disadvantage in the labor market. Black women work in higher proportions than other women, but their wages are less and many have undesirable jobs. Some black women are experiencing more employment success, but as racial discrimination lessens, they face sexism. (VM)

  18. "I, Black woman, resist]" Katrina Payne talks to Alzira Rufino. Interview.

    Science.gov (United States)

    Payne, K

    1995-02-01

    In this interview, Alzira Rufino describes her involvement in the feminist movement and what caused her to found the Black Women's House of Culture in Brazil in 1990. Rufino located the center in Santos because it is a port city which sees a great deal of violence and is very sexist and racist. The center, which exists to assist all women, grew out of a Rufino's realization that Black women needed a group to support their rights. The name for the center came from the fact that women have been the keepers of African culture in Brazil. In Brazil, White men dominate the culture, even the cultural expressions produced by Black people such as the Carnival. The center has had to overcome the criticism directed at it because it was created for women and for Black women in particular, and Black feminists are beginning to understand that Black women make up 25% of the population of Brazil and must celebrate their heritage. Increasing the self-esteem of Black women can be instrumental in helping women undergo training for better jobs and to take the initiative to become entrepreneurs. Black women in Brazil are beginning to occupy positions formerly denied them and to denounce the racism and sexism directed toward them.

  19. A comparison of β-adrenoceptors and muscarinic cholinergic receptors in tissues of brown bullhead catfish (Ameiurus nebulosus) from the black river and old woman creek, Ohio

    Science.gov (United States)

    Steevens, Jeffery A.; Baumann, Paul C.; Jones, Susan B.

    1996-01-01

    β-Adrenoceptors (βARs) and muscarinic cholinergic receptors were measured in brain, gill, and heart tissues of brown bullhead catfish exposed to polycyclic aromatic hydrocarbons in the Black River, Ohio, USA, and were compared to values from Old Woman Creek, Ohio, a reference site. A decreased number of βARs were found in the gill from Black River fish, possibly indicating a compensatory response subsequent to chemical stress.

  20. In Pursuit Of Personal Conviction: Upon The Civil War Pocket Diaries Of Emilie Frances Davis, A Freeborn Black Woman [A Short Communication

    Directory of Open Access Journals (Sweden)

    Angela K. Brown

    2013-07-01

    Full Text Available Emilie Davis was an African-American woman living in Philadelphia during the U.S. Civil War. Emile's diaries are a transcription of Emilie’s three pocket diaries for the years 1863, 1864, and 1865. In them, she recounts black Philadelphians’ celebration of the Emancipation Proclamation, nervous excitement during the battle of Gettysburg, and their collective mourning of President Lincoln. The diary allows readers to experience the war in real time, as events unfolded for Civil War Americans.

  1. Woman in the Making: The Impact of the Constructed Campus Environment of Xavier University of Louisiana on the Construction of Black Womanhood

    Science.gov (United States)

    Njoku, Nadrea R.

    2017-01-01

    This study explores the experiences of African American women as students at Xavier University of Louisiana (XULA). This study specifically focuses on how these women's experiences at their HBCU facilitated their construction of Black womanhood. This study did not aim to compare, contrast, or situate the experiences of African American women…

  2. Complete genome sequence and lifestyle of black-pigmented Corynebacterium aurimucosum ATCC 700975 (formerly C. nigricans CN-1 isolated from a vaginal swab of a woman with spontaneous abortion

    Directory of Open Access Journals (Sweden)

    Gartemann Karl-Heinz

    2010-02-01

    Full Text Available Abstract Background Corynebacterium aurimucosum is a slightly yellowish, non-lipophilic, facultative anaerobic member of the genus Corynebacterium and predominantly isolated from human clinical specimens. Unusual black-pigmented variants of C. aurimucosum (originally named as C. nigricans continue to be recovered from the female urogenital tract and they are associated with complications during pregnancy. C. aurimucosum ATCC 700975 (C. nigricans CN-1 was originally isolated from a vaginal swab of a 34-year-old woman who experienced a spontaneous abortion during month six of pregnancy. For a better understanding of the physiology and lifestyle of this potential urogenital pathogen, the complete genome sequence of C. aurimucosum ATCC 700975 was determined. Results Sequencing and assembly of the C. aurimucosum ATCC 700975 genome yielded a circular chromosome of 2,790,189 bp in size and the 29,037-bp plasmid pET44827. Specific gene sets associated with the central metabolism of C. aurimucosum apparently provide enhanced metabolic flexibility and adaptability in aerobic, anaerobic and low-pH environments, including gene clusters for the uptake and degradation of aromatic amines, L-histidine and L-tartrate as well as a gene region for the formation of selenocysteine and its incorporation into formate dehydrogenase. Plasmid pET44827 codes for a non-ribosomal peptide synthetase that plays the pivotal role in the synthesis of the characteristic black pigment of C. aurimucosum ATCC 700975. Conclusions The data obtained by the genome project suggest that C. aurimucosum could be both a resident of the human gut and possibly a pathogen in the female genital tract causing complications during pregnancy. Since hitherto all black-pigmented C. aurimucosum strains have been recovered from female genital source, biosynthesis of the pigment is apparently required for colonization by protecting the bacterial cells against the high hydrogen peroxide concentration in

  3. Contrasting Portraits: Integrating Materials about the Afro-Hispanic Woman Into the Traditional Curriculum. Working Paper No. 120.

    Science.gov (United States)

    Jimenez, Marilyn

    Images of Black women in Hispanic literature tend to be the work of White authors or Black male authors who, however well-intentioned, cannot articulate the direct, lived experience of the black, Hispanic woman. Moreover, the image of the Black woman in Spain and Latin America is the result of a slavocratic, patriarchal system and, therefore,…

  4. Woman: Yesterday, Today, Tomorrow.

    Science.gov (United States)

    Reinfeld, Patricia M.

    This booklet on the status of women, aimed at raising the consciousness of female college students, provides an orientation to feminism and references for further pursuit of the areas covered in the following sections. "On Woman and Her Role" sets the stage with selected quotations, expressing conflicting views of woman's role. "What It Is All…

  5. Alice Walker’s Womanism in Meridian

    Institute of Scientific and Technical Information of China (English)

    GAN Lin

    2015-01-01

    Meridian is one of Alice Walker’s early work. It tells a story that happened in the American south during the 1960s and early 70s’. It describes the life of the main character, Meridian Hill, a black woman from a southern town, who got out of the oppression of white society, and ends up in participate in Civil Rights Movement. The paper firstly illustrates the soul of womanism—anti-sexism, anti-racism, sisiterhood as well as the maternity love, then analyzes how these theories permeated into the novel—Meridian. The paper paid attention to the function of this novel on the improvement of Alice Walker ’s womanism. In proving that womanism not only permeates into Meridian, but also improved womanism from many perspectives, it comes to the conclusion that Meridian is a novel to improve Alice Walker’s womanism, it serves as the good novel to highlight the African Culture, and made a great contribution for the encouragement of black women to seek for freedom in the society.

  6. A MULHER NEGRA E AS RELAÇÕES DE GÊNERO EM MENINO DE ENGENHO DE JOSÉ LINS DO REGO THE BLACK WOMAN AND GENDER RELATIONS IN MENINO DE ENGENHO BY JOSÉ LINS DO REGO

    Directory of Open Access Journals (Sweden)

    Zélia Monteiro Bora ; Marina Rodrigues de Oliveira

    2011-02-01

    Full Text Available Os romances do ciclo da cana-de-açúcar, do escritor paraibano José Lins do Rego (1901-1957 e a sua relação com a sociedade e a cultura destacam-se enquanto abordagens ficcionais, através das quais o escritor buscou representar aspectos relevantes para o entendimento das relações de gênero no Nordeste, no começo do século vinte. Tal representação, indiscutivelmente, reflete a perspectiva de um narrador profundamente marcado pelo lugar privilegiado de onde narra e de sua condição existencial, como o neto de um senhor de engenho. Diante desses aspectos, propomo- nos a analisar brevemente as implicações dessa perspectiva sobre a construção simbólica da personagem negra representada no romance. Para tanto, serão utilizados como referenciais críticos, além do citado romance, os estudos de Zagury (1982, Albuquerque Jr. (1999, Azevedo (1996, 2007, Freyre (2006 Chaguri (2009, Schwarz (2008 e Raboni (2010.The so called sugar cane cycle novels by the Parahyban writer Jose Lins do Rego (1901-197 and its relationship with society and culture constitute themselves as fictional approaches through which the writer sought to represent aspects to the understanding of gender relations in the Northeast of Brazil in the early twentieth century. Such representation, undoubtedly reflects the perspective of a narrator deeply marked by the privileged place from which he narrates and his existential condition, as the son of a plantation owner. Given these aspects, we propose to examine briefly the implications of his perspective on the symbolic construction of the black woman characteres represented in the novel. The following

  7. New Directions for Black Women?

    Science.gov (United States)

    McGuigan, Dorothy, Ed.

    1978-01-01

    This collection of papers deals with various aspects of the black female experience in America. "The Black Woman in Transition" discusses the effects of sexism and racism on black women with particular reference to employment and education; it is noted that black women, in comparison with other groups in society, suffer a proportionately higher…

  8. Stress and Coping in Higher Education: A Case Study of a Haitian American Woman Administrator

    Science.gov (United States)

    Wolfgang, Jeff Drayton; West-Olatunji, Cirecie A.; Overton, Jeanine; Shah, Bindi; Coral, Cristina

    2015-01-01

    The authors applied Relational-Cultural Theory (RCT) to conduct a case study of an Afro-Caribbean woman administrator to explore her perceptions of stress and coping in higher education. While much has been written about the challenges facing Black faculty and students, this study focused on the experiences of a Black woman administrator in a…

  9. A complete woman

    Indian Academy of Sciences (India)

    Lawrence

    treated me like a son in the way he encouraged my education, while my mother ... cine gives me a lot of satisfaction when I see my patients getting cured. Teaching ... thing in life as a complete woman in different roles – daughter, wife, mother ...

  10. House While Woman Grows

    Directory of Open Access Journals (Sweden)

    Şengül Öymen Gür

    2013-12-01

    Full Text Available Discourses on woman/space relations boomed in the 90s. The fundamental reason was to give support to the Feminist Movement. This trend which has had feeble effect on architectural design remained controversial. The comprehensive research expounded in this article which was based on an open-ended questionnaire that targeted at determining the gender roles at home, applied to female subjects who simulated the national demographics, clearly demonstrated that the home experience of an average Turkish woman basically consists of kitchens; the female who runs the house does not really have a place for herself at home. However she does not perceive her restrained, secondary role an issue worthy of struggling to change and she grants spaces for recreation and study to the male. The well-established civil laws conducive for equality has not changed this disturbing situation and do not seem to do so in the near future.

  11. Feederism in a woman.

    Science.gov (United States)

    Terry, Lesley L; Vasey, Paul L

    2011-06-01

    Feederism is a fat fetish subculture in which individuals eroticize weight gain and feeding. Feeders are individuals who claim to become sexually aroused by feeding their partners and encouraging them to gain weight. Conversely, Feedees are individuals who claim to become sexually aroused by eating, being fed, and the idea or act of gaining weight. Very little is known about this population. This report describes a woman who self-identified as a Feedee. It is unclear, at present, whether female Feederism represents a unique paraphilia or a thematic variation of morphophilia or sexual masochism.

  12. The Woman in Pieces

    Directory of Open Access Journals (Sweden)

    Everardo Rocha

    2013-10-01

    Full Text Available This article aims to analyze the representation of the feminine identity in advertising. It explores the notion of social identity as a category that is experienced in the tension between classification and value. It also discusses the logic by which ads elaborate an image and, while in this process, transform the woman into a silent and fragmented body. In this article, I follow the anthropological tradition of symbolic systems analysis, and with it contribute to the debate concerning social representations throughout mass communication in general and, particularly, in advertising.

  13. The homeless pregnant woman.

    Science.gov (United States)

    Esen, Umo I

    2017-09-01

    Women who are pregnant and homeless constitute a unique group at significant risk of adverse foetal and maternal outcomes. Despite this heightened risk profile, social housing support to this group of women is less than satisfactory. Concerted effort and more collaborative working is needed by all who provide social, and healthcare services to homeless pregnant women, to improve the lot of these women. Clear definitions and legislative provisions in respect of the homeless will go a long way in reducing ambiguity and close loopholes which currently act to deny the homeless pregnant woman social housing support at a time when it is most needed.

  14. No Woman's Land (Performance)

    OpenAIRE

    Garton, Rosie; Rippel, IIdiko

    2017-01-01

    'No Woman's Land' (performance) is 1 hr 15 minute large-scale, multi-media performance work. In 1945, Ildikó’s grandmother Lucia Rippel, expelled from her place of birth, walked 220 miles across the fractured landscape of Europe, with her two small children and all her belongings dragged in a cart. In 2015, Ildikó and Rosie retraced her footsteps, crossing borders, climbing fences, bleeding, crying and blistering, carrying their flat-pack children. The performance is a response to ou...

  15. Africana-womanism and the sexist paradox in Emeka Nwabueze's ...

    African Journals Online (AJOL)

    Nwabueze's The Dragon's Funeral, which examines the remote factors that triggered the Aba women's riot, sounds Africana-womanist largely because it adopts a moderate approach in reviewing the relationship between men and women in a male dominated society. Africana-womanism, isolates the black peculiarity of the ...

  16. Hurrah for the Reasonable Woman.

    Science.gov (United States)

    Leland, Dorothy

    1994-01-01

    Recent court cases on sexual harassment, and the outcomes, were reviewed in terms of how the court viewed a "reasonable" woman. Rulings in such cases can vary because of different interpretations of the "reasonable" concept. Also discusses how recent rulings will affect sexual harassment policymakers in the workplace and educational institutions.…

  17. Invisible woman: female slavery in the New World

    Directory of Open Access Journals (Sweden)

    Marion Rust

    1992-01-01

    Full Text Available [First paragraph] Slave women in Caribbean society, 1650-1838, by BARBARA BUSH. Bloomington: Indiana University Press, 1990. xiii + 190 pp. (Cloth US$ 29.95, Paper US$ 12.50 [Published simultaneously by: James Curry, London, & Heinemann Publishers (Caribbean, Kingston.] Within the plantation household: Black and White women of the Old South, by ELIZABETH FOX-GENOVESE. Chapel Hill: University of North Carolina Press, 1988. xvii + 544 pp. (Cloth US$ 34.95, Paper US$ 12.95 Slave women in the New World: gender stratiftcation in the Caribbean, by MARIETTA MORRISSEY. Lawrence: University Press of Kansas, 1989. xiv + 202 pp. (Cloth US$ 29.95 In a letter to his son in 1760, Chesapeake slaveowner Charles Carrol employed a curious euphemism for woman: "fair sex." Obviously, he wasn't thinking of his slaves. An attempt to remedy his negligence by considering this popular definition of eighteenth-century womanhood in relation to the females he forgot reveals this highly restrictive code to be exclusionary as well, for the difficulty of figuring out how brown or black skin can be "fair" suggests that a bondwoman in the New World was not, according to dominant ideology, a woman. Slavery made nonsense of female gender in the case of those whose labor allo wed white society its definition. A contemporary observer reveals just how thorough was the distinction between white womanly passivity and whatever unnamed oblivion was left to black females: "The labor of the slave thus becomes the substitute for that of the woman" (Smith 1980:70; Dew 1970 [1832]:36.

  18. Black to Black

    DEFF Research Database (Denmark)

    Langkjær, Michael Alexander

    2012-01-01

    Pop musicians performing in black stage costume take advantage of cultural traditions relating to matters black. Stylistically, black is a paradoxical color: although a symbol of melancholy, pessimism, and renunciation, black also expresses minimalist modernity and signifies exclusivity (as is hi...

  19. The Plight of the Woman Doctoral Student

    Science.gov (United States)

    Holmstrom, Engin Inel; Holmstrom, Robert W.

    1974-01-01

    This study investigated factors underlying discrimination against woman doctoral students. Analyses revealed that faculty attitudes and behavior toward woman doctoral students contributed significantly to their emotional stresses and self-doubts. (Author/NE)

  20. Woman's harmony at work and family life

    OpenAIRE

    Trnková, Dagmar

    2009-01-01

    The subject of this bachelor's essay is problem of Work Life Balance from the woman's perspective. The study describes woman's position in the Czech society and labour market, using relevant sociological and statistical data. Author reveals the immediate link between maternity and disadvantaging of woman in the work. The text deals with the family life and its public support and employers' policies in detail.

  1. Raynaud\\'s Phenomenon in a Black African Woman | Oguntona ...

    African Journals Online (AJOL)

    Scleroderma is the commonest autoimmune disease associated with Raynaud's phenomenon. The presence of Raynaud's is synonymous with tissue ischaemia. It is a multi-systemic disorder and the clinical manifestations are as a result of excessive proliferation and accumulation of collagen. Definitive management of ...

  2. Sexuality and the older woman.

    Science.gov (United States)

    Tremayne, Penny; Norton, Wendy

    2017-07-27

    Sexual health is a key public health issue. The older woman faces a number of changes to her sexual health, wellbeing and sexuality. These changes result in many older women having to adapt to a series of complex transitions that can be challenging. This article aims to identify and explore some of these changes and how they can have a significant impact on women's quality of life. Nurses play an important role in assessing and helping women to manage normal and pathological age-related changes in order to improve the sexual health of older women and ensure they receive the advice and support needed at this stage of their life.

  3. The woman in Minoic Crete.

    Science.gov (United States)

    Grammatikakis, Ioannis Emm

    2011-07-01

    Minoan Civilization (3000-1150 BC) was the first European civilization on the GREEK island of Crete. Fabulous architectonical constructions like great palaces, wonderful frescoes, and pottery as well as jewellery characterize this amazing civilization. According to all existing descriptions from ancient Greek historians and philosophers like Plato, Thucydides, Strabon but also from all the archaeological findings men and women lived freely and peacefully participating equal in all daily activities, sports, and games. The women were predominating. Minoan women enjoyed a higher social status than other women in later civilizations. Investigation of all the existing data concerning the Minoan culture. Archaeological databases, as well as data from the National University of Athens and other Greek historical institutions were collected and analyzed in order to present the Minoan culture. The Minoic civilization represents a paradigm of a well being society in which the woman played a dominant role. She was the 'mother' but also the 'active woman', who participated in all city activities. Four thousand years later a prototype of a society in which the role of the mother was recognized in an admirably way remains a magnificent paradigm.

  4. The Woman in the Mirror: Imaging the Filipino Woman in Short Stories in English by Filipino Woman Authors

    Directory of Open Access Journals (Sweden)

    Veronico Nogales Tarrayo

    2015-03-01

    Full Text Available This paper attempted to draw the image of the Filipino woman as depicted by female protagonists in selected short stories in English (1925-1986 written by Filipino woman authors. Specifically, the paper aimed to answer the following questions: (1 How are female protagonists depicted in the selected short stories written by Filipino woman authors? What are their virtues, vices, passions, and struggles?; and (2 What roles do these female protagonists play in the Philippine society? A virtue displayed by the most female characters is having a sense of responsibility. Most of the woman characters are passionate in preserving their relationship with their loved ones or keeping the peace among the family members. The Filipino woman, in the short stories, has projected varied images which could be categorized as martyr, social victim, homemaker, mother, and fighter. The Filipino woman is a product of her time and milieu – heterogeneous in looks, psyche, and roles in the society.

  5. The Woman in the Mirror: Imaging the Filipino Woman in Short Stories in English by Filipino Woman Authors

    OpenAIRE

    Veronico Nogales Tarrayo

    2015-01-01

    This paper attempted to draw the image of the Filipino woman as depicted by female protagonists in selected short stories in English (1925-1986) written by Filipino woman authors. Specifically, the paper aimed to answer the following questions: (1) How are female protagonists depicted in the selected short stories written by Filipino woman authors? What are their virtues, vices, passions, and struggles?; and (2) What roles do these female protagonists play in the Philippine society? A vir...

  6. Jaundice in a pregnant woman.

    Science.gov (United States)

    Ibrahimi, Sophiane; Mroué, Abbas Ali; Francois, Erik; Jagodzinski, Robert

    2017-01-01

    A 34-year-old woman in the 22nd week of gestation presented with generalized pruritis and weight loss since the first trimester of pregnancy. Physical examination revealed cutaneous scratch lesions, jaundice, and hepatomegaly. Blood tests revealed cholestasis with elevated direct bilirubinemia. Auto-antibody and viral hepatitis tests were negative. Liver ultrasound was normal. The initial diagnosis was cholestasis of pregnancy. However despite treatment with ursodeoxycholic acid, the patient did not improve. Delivery was by cesarean section at the 26th week of pregnancy for obstetrical reasons. A new liver ultrasound showed a heterogeneous nodular mass. Nuclear magnetic resonance (NMR) of the liver showed an 11-cm mass centered on the hilum, dilated intrahepatic bile ducts, involvement of the hepatic veins, and hilar adenopathy. A liver biopsy revealed fibrolamellar hepatocellular carcinoma (FHC). © Acta Gastro-Enterologica Belgica.

  7. Marie Curie: Physicist and Woman

    Science.gov (United States)

    Howes, Ruth

    Marie Sklodowska was born in Warsaw on November 7, 1867. Girls were not allowed to attend college in Poland, so Marie found a well-paying post as a governess in rural village which she held for three years while helping her older sister complete medical school in Paris. Then Marie moved to Paris and graduated first in her class at the Sorbonne with a master's degree in physics in 1893. In 1895, she married the talented young physicist, Pierre Curie. Marie decided to investigate the radioactive components of the mineral pitchblende for her dissertation. The work involved chemical analysis of a ton of material in an unheated shed. Pierre joined her and at the end of 1898, the Curies announced the discovery of radium and polonium. Through 1899, Marie labored to measure the atomic weight of radium. In 1903, Marie earned her doctorate, the first for a woman in France, and the Curies split the Nobel Prize in Physics with Henri Becquerel. They became widely known, besieged by the press and frequently invited to make presentations and be awarded honors. They hated fame and both suffered bad health. In April, 1906, Pierre Curie was struck by a wagon and killed instantly. Marie was left as a single mother with two young daughters. Fortunately, the Sorbonne hired her to fill Pierre's position. In 1911, she was rejected for membership in the French Academy of Science because she was a woman. Also in 1911, she was accused of having an affair with a married French physicist Paul Langevin. The resulting scandal hit the press and brought angry mobs to her home. In the middle of this hullaballoo, she was informed that she had won a second Nobel Prize, this time in Chemistry. When World War I broke out, Marie mounted x-ray units on cars and became a heroine. She visited the United States in 1921 where President Harding presented her with a gram of radium. She continued her scientific studies in spite of declining health until her death in 1934. Professor Emerita.

  8. "I'm Still Here:" Black Female Undergraduates' Self-Definition Narratives

    Science.gov (United States)

    Robinson, Subrina J.; Esquibel, Elena; Rich, Marc D.

    2013-01-01

    Drawing on Black feminism and oral narrative research, we examine how Black women undergraduates make sense of their identities as Black females. More specifically, we explore the dual impact of gender and race by considering what it means to be a Black woman on campus. The women in this study articulate compelling, and at times, diverging…

  9. The woman patient after WHI.

    Science.gov (United States)

    Graziottin, Alessandra

    2005-05-16

    An epidemic of fear and distrust has infected women (and physicians) after publication of the Women's Health Initiative (WHI). The overinflated negative data emerging from the oestroprogestinic arm of WHI have frightened women and gave rise to the most difficult emotions to cope with. Keywords such as cancer, death and hormones combined together, have potentiated an avoidant attitude towards hormonal therapy (HT) driven more emotionally than rationally. This negative aura has not been dissipated by the positive data from the oestrogen-only arm of WHI. This paper will discuss: women's different emotional reactions to and coping strategies for HT-related fear after WHI; the communication skills physicians should use in focusing on positive messages emerging from WHI; predictors of current HT use; the meaning of the higher use of HT in postmenopausal highly-educated women and women gynaecologists; the importance of increasing healthy life-styles as a taking of responsibility towards aging by every woman; shifting from passivity to active sharing of the decision making process with the caring physician; and the use of an individually tailored HT, when appropriate, as part of an active strategy in the pursuit of a longer health expectancy.

  10. "Bionic Woman" (2007): Gender, Disability and Cyborgs

    Science.gov (United States)

    Quinlan, Margaret M.; Bates, Benjamin R.

    2009-01-01

    This paper explores a representation of overlapping categories of gender, disability and cyborgs in "Bionic Woman" (2007). The television show "Bionic Woman" (2007) is a popular culture representation that uniquely brings together these categories. Three themes emerged from an analysis of blogger discourse surrounding the show. The themes reveal…

  11. Kitybė Susan Hill novelėje ,,The Woman in Black“

    OpenAIRE

    Kučinskaitė, Martyna

    2016-01-01

    Otherness in the Novella by Susan Hill “The Woman in Black” The present BA paper considers the representation of otherness in Susan Hill’s horror novella The Woman in Black (1983). The novella’s story is set in the Victorian England where the main concerns are the ghost of Jennet Humfrye who haunts the village, Crythin Gifford, and the haunted Eel Marsh House. Whenever she is seen by someone in the village, or in the house she haunts, a child dies under mysterious circumstances. The present p...

  12. How Black women make sense of 'White' and 'Black' fashion magazines: a qualitative think aloud study.

    Science.gov (United States)

    Ogden, Jane; Russell, Sheriden

    2013-12-01

    This qualitative think aloud study explored how Black women (n = 32) processed information from a White or Black fashion magazine. Comments to the 'White' magazine were characterised by rejection, being critical of the media and ambivalence, whereas they responded to the 'Black' magazine with celebration, identification and a search for depth. Transcending these themes was their self-identity of being a Black woman that was brought to the fore either by a sense of exclusion (White magazine) or engagement (Black magazine). Such an identity provides resilience against the media's thin ideals by minimising the processes of social comparison and internalisation.

  13. Black rings

    International Nuclear Information System (INIS)

    Emparan, Roberto; Reall, Harvey S

    2006-01-01

    A black ring is a five-dimensional black hole with an event horizon of topology S 1 x S 2 . We provide an introduction to the description of black rings in general relativity and string theory. Novel aspects of the presentation include a new approach to constructing black ring coordinates and a critical review of black ring microscopics. (topical review)

  14. Black holes

    International Nuclear Information System (INIS)

    Feast, M.W.

    1981-01-01

    This article deals with two questions, namely whether it is possible for black holes to exist, and if the answer is yes, whether we have found any yet. In deciding whether black holes can exist or not the central role in the shaping of our universe played by the forse of gravity is discussed, and in deciding whether we are likely to find black holes in the universe the author looks at the way stars evolve, as well as white dwarfs and neutron stars. He also discusses the problem how to detect a black hole, possible black holes, a southern black hole, massive black holes, as well as why black holes are studied

  15. Being with woman: claiming midwifery space.

    Science.gov (United States)

    Hunter, Louise

    2015-03-01

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

  16. Swimming literacy field hockey woman player ground.

    OpenAIRE

    Baštová, Miroslava

    2012-01-01

    Title: Swimming literacy field hockey woman player ground. Objectives: To obtain and analyze data on the level ground swimming literacy field hockey woman player. Their perception swimming literacy for life, the use of non-specific regeneration and as a training resource. Methods: Analysis of scientific literature, survey, case study, data analysis and graphical presentation of results. Results of the work: field hockey player as swimming literate, benefits swimming but not used as a means of...

  17. The Weight of a Woman's Testimony

    Directory of Open Access Journals (Sweden)

    Abbas Mohammad Elsiddik

    2015-12-01

    Full Text Available This research attempts to provide a fresh evaluation of a testimony in general and an evaluation of the weight of woman's testimony in particular. By using an empirical methodology, the research responds to the equality issue between women and men as competent witnesses, as Western jurisprudence claims, and the issue of non-equality between women and men as competent witnesses, as Islamic Sharia scholars claim. This study found numerous results, one of which was that womanhood affects a woman's ability to bear in mind a witnessed fact. Therefore, womanhood should be dealt with as a discrediting her testimony factor. Another result was that woman's testimony is admissible, even if she was alone; because womanhood is a factor relating to the weight of a testimony not a stipulation for the admissibility of testimony. Moreover, the research classified testimony in regard to its weight into two kinds. The first kind is Attestation, which always requires corroboration from a man or woman to renders it admissible as evidence. The second kind is Testimony, which does not generally require corroboration, even if the witness is a woman. However, corroboration may be necessary if the testimony has been affected by any discrediting factor regardless the sex of the witness. One more result of the research was that corroboration for testimony is affected by womanhood in certain cases, can be attained by summoning another woman as a witness, inferring factual presumptions, or examining the surrounding circumstances.

  18. Midwives being 'with woman': An integrative review.

    Science.gov (United States)

    Bradfield, Zoe; Duggan, Ravani; Hauck, Yvonne; Kelly, Michelle

    2018-04-01

    Midwives being 'with woman' is embedded in professional philosophy, standards of practice and partnerships with women. In light of the centrality of being 'with woman' to the profession of midwifery, it is timely to review the literature to gain a contemporary understanding of this phenomenon. This review synthesises research and theoretical literature to report on what is known and published about being 'with woman'. A five step framework for conducting an integrative literature reviews was employed. A comprehensive search strategy was utilised that incorporated exploration in electronic databases CINAHL, Scopus, Proquest, Science Direct and Pubmed. The initial search resulted in the retrieval of 2057 publications which were reduced to 32 through a systematic process. The outcome of the review revealed three global themes and corresponding subthemes that encompassed 'with woman': (1) philosophy, incorporated two subthemes relating to midwifery philosophy and philosophy and models of care; (2) relationship, that included the relationship with women and the relationship with partners; and (3) practice, that captured midwifery presence, care across the childbirth continuum and practice that empowers women. Research and theoretical sources support the concept that being 'with woman' is a fundamental construct of midwifery practice as evident within the profession's philosophy. Findings suggest that the concept of midwives being 'with woman' is a dynamic and developing construct. The philosophy of being 'with woman' acts as an anchoring force to guide, inform and identify midwifery practice in the context of the rapidly changing modern maternity care landscapes. Gaps in knowledge and recommendations for further research are made. Copyright © 2017 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

  19. Black Alcoholism.

    Science.gov (United States)

    Watts, Thomas D.; Wright, Roosevelt

    1988-01-01

    Examines some aspects of the problem of alcoholism among Blacks, asserting that Black alcoholism can best be considered in an ecological, environmental, sociocultural, and public health context. Notes need for further research on alcoholism among Blacks and for action to reduce the problem of Black alcoholism. (NB)

  20. Black holes

    OpenAIRE

    Brügmann, B.; Ghez, A. M.; Greiner, J.

    2001-01-01

    Recent progress in black hole research is illustrated by three examples. We discuss the observational challenges that were met to show that a supermassive black hole exists at the center of our galaxy. Stellar-size black holes have been studied in x-ray binaries and microquasars. Finally, numerical simulations have become possible for the merger of black hole binaries.

  1. Pregnant woman mode for absorbed fraction calculations

    International Nuclear Information System (INIS)

    Cloutier, R.J.; Snyder, W.S.; Watson, E.E.

    1977-01-01

    The most radiation-sensitive segment of our population is the developing fetus. Until recently, methods available for calculating the dose to the fetus were inadequate because a model for the pregnant woman was not available. Instead, the Snyder and Fisher model of Reference Man, which includes a uterus, was frequently used to calculate absorbed fractions when the source was in various organs of the body and the nongravid uterus was the target. These values would be representative of the dose to the embryo during the early stages of pregnancy. Unfortunately, Reference Man is considerable larger than Reference Woman. The authors recently reported on the design of a Reference Woman phantom that has dimensions quite similar to the ICRP Reference Woman. This phantom was suitable for calculating the dose to the embryo during early stages of pregnancy (0 to 3 mo.), but was not suitable for the later stages of pregnancy because of the changing shape of the mother and the displacement of several abdominal organs brought about by the growth of the uterus and fetus. The models of Reference Woman that were subsequently developed for each month of pregnancy are described. The models take into account the growth of the uterus and fetus and the repositioning of the various abdominal organs. These models have been used to calculate absorbed fractions for the fetus as a target and the gastrointestinal tract as a source of radiation for twelve photon energies ranging from 10 keV to 4 MeV

  2. The woman I love and the woman I cannot live without.

    Science.gov (United States)

    Bergmann, Martin S

    2013-10-01

    The relationship between love and the symbiotic phase of childhood is explored from a new angle in terms of a conflict between "the woman I love" and "the woman I cannot live without." Love requires dependency, but it can also lead to giving up independent existence; then it becomes inimical to the relationship.

  3. Woman! Work like an ant, act like a man, but remain a woman!

    Indian Academy of Sciences (India)

    Lawrence

    work like an ant, act like a man and stay like a woman! A woman has a lot of ... tered Fergusson college in Pune with the idea of pursuing math- ematics. Later ... students taking higher education and particularly Physics was very small at that ...

  4. Richard Wright's Thematic Treatment of Women in "Uncle Tom's Children,""Black Boy," and "Native Son."

    Science.gov (United States)

    Brewton, Butler E.

    Richard Wright's literary work emphasizes a contrast between black women and white women. Although both are "givers" to black boys, the nature of what they give is different. The black woman gives physical life, feeds it, and protects it at the expense of spiritual or creative vitality. Her goal is to survive bodily, to breathe, to have…

  5. The Measured Black-White Wage Gap among Women Is Too Small.

    Science.gov (United States)

    Neal, Derek

    2004-01-01

    Existing work suggests that black-white gaps in potential wages are much larger among men than women and further that black-white differences in patterns of female labor supply are unimportant. However, panel data on wages and income sources demonstrate that the modal young black woman who does not engage in market work is a single mother…

  6. [A woman with a postoperative lumbar swelling].

    Science.gov (United States)

    Hulshof, Hanna M; Elsenburg, Patric H J M; Frequin, Stephan T F M

    2013-01-01

    A 65-year-old woman had developed a large lumbar swelling in a period of four weeks following lumbar laminectomy. An MRI-scan revealed a large fluid collection, which had formed from the spinal canal. The diagnosis 'liquorcele', a rare complication of spine surgery, was established.

  7. Visions of Woman-Centered History.

    Science.gov (United States)

    Evans, Sara M.

    1982-01-01

    Discusses three alternative approaches to women's history: (1) that although men have made history, women have contributed; (2) that women have been victimized, cross-culturally and throughout time; and (3) "woman-centered history," which recognizes the reality of repression but accords women the dignity of having survived and shaped social…

  8. Woman in Khalil Motran\\'s poem

    Directory of Open Access Journals (Sweden)

    zahra soleymanpoor

    2015-02-01

    In explaining the subject of woman, his genre is romanticism that proposes the highest emotions and senses of the poet. Sometimes he uses the story poems to imply the romance. He uses this method even to explain the social and political subject to increase the influence.

  9. Education: Woman Chemist Wins Discrimination Case.

    Science.gov (United States)

    Worthy, Ward

    1980-01-01

    Reports a recent award of compensatory damages to a woman chemistry professor who was denied a tenure-track faculty position in 1971. She filed a complaint with the university's ad hoc committee on discrimination, believing she had been discriminated against because of her sex and possibly her national origin. (CS)

  10. A Profile of the Woman Engineer, 1984.

    Science.gov (United States)

    Hetrick, Haydee; And Others

    This biennial report is based on responses from 2,112 of the 4,453 non-student members of the Society of Women Engineers (SWE) who were surveyed during the winter of 1983-84. All responses to the survey questionnaire (included in an appendix) were considered in the data analysis. Any woman with an engineering degree, holding state engineering…

  11. Immature ovarian teratoma in a postmenopausal woman

    DEFF Research Database (Denmark)

    Ornvold, K; Detlefsen, G U; Horn, T

    1987-01-01

    We report the first case of immature ovarian teratoma occurring after menopause in a 57-year-old, 3 years postmenopausal woman. Within one year after resection of the teratoma she developed peritoneal botryoid rhabdomyosarcoma, which probably originated from initially unrecognized rhabdomyoblasts...

  12. Cutaneous gnathostomiasis in a woman from Bangladesh

    NARCIS (Netherlands)

    Grobusch, M. P.; Bergmann, F.; Teichmann, D.; Klein, E.

    2000-01-01

    A woman from Bangladesh who had lived in Germany for more than 2 years presented with migratory, painful swellings on her left hand and arm of 5 months duration. Laboratory examinations yielded a marked eosinophilia and a grossly elevated IgE level in combination with an inflammatory reaction

  13. Black Tea

    Science.gov (United States)

    ... mental alertness as well as learning, memory, and information processing skills. It is also used for treating headache; ... of carbamazepine. Since black tea contains caffeine, in theory taking black tea with carbamazepine might decrease the ...

  14. Black Holes

    OpenAIRE

    Townsend, P. K.

    1997-01-01

    This paper is concerned with several not-quantum aspects of black holes, with emphasis on theoretical and mathematical issues related to numerical modeling of black hole space-times. Part of the material has a review character, but some new results or proposals are also presented. We review the experimental evidence for existence of black holes. We propose a definition of black hole region for any theory governed by a symmetric hyperbolic system of equations. Our definition reproduces the usu...

  15. Black Holes

    OpenAIRE

    Horowitz, Gary T.; Teukolsky, Saul A.

    1998-01-01

    Black holes are among the most intriguing objects in modern physics. Their influence ranges from powering quasars and other active galactic nuclei, to providing key insights into quantum gravity. We review the observational evidence for black holes, and briefly discuss some of their properties. We also describe some recent developments involving cosmic censorship and the statistical origin of black hole entropy.

  16. Harriet Brooks: Canada's First Woman Physicist

    Science.gov (United States)

    Rayner-Canham, Geoffrey

    2004-03-01

    During those early halcyon days of the study of radioactivity, one young Canadian woman, Harriet Brooks, joined Ernest Rutherford's group as his first research student. Later, she joined J.J. Thomson's group in Cambridge and, finally, Marie Curie's group in Paris. During her short research career, she made several important contributions to science. She investigated the nature of 'emanation' from radium; discovered that radioactive substances could undergo successive decay; and first reported the recoil of the radioactive atom. Much of this research was published under her name alone though Rutherford made extensive reference to her discoveries in his Bakerian lecture of 1904. Brooks life is of interest not only in what she accomplished, but also in the challenges she faced as a pioneering woman scientist in the early part of the twentieth century. In the presentation we will blend the account of her life and work with the societal context. This work was accomplished jointly with Marelene F. Rayner-Canham.

  17. [Assistance to the climacteric woman: new paradigms].

    Science.gov (United States)

    Lorenzi, Dino Roberto Soares De; Catan, Lenita Binelli; Moreira, Karen; Artico, Graziela Rech

    2009-01-01

    Population aging is a demographic reality for Brazil. Consequently, in the next years it is expected a progressive increase in seeking health care services in the country by women with complaints related to climacterium. Parallel to it, assistance at this part of woman's life has been going through a paradigm shift which has imposed to health professionals a change of attitude in relation to this stage of woman's life. Today it is acknowledged that the climacterium is influenced by biological, psychosocial and cultural factors, whose knowledge is fundamental for planning a more qualified and humanized care. This article proposes a reflection on the paradigm shifts in assistance at climacterium, highlighting important aspects as multidisciplinarity and interdisciplinarity, so as to serve better this portion of population, and provide it with more integrated and individualized care, bringing together knowledge and sensitivity, and always aiming at a better quality of life.

  18. [Starvation ketosis in a breastfeeding woman].

    Science.gov (United States)

    Monnier, D; Goulenok, T; Allary, J; Zarrouk, V; Fantin, B

    2015-12-01

    Bovine ketosis is a rare cause of metabolic acidosis. It is a starvation ketosis that appears in lactating woman. A 29-year-old woman had a previous gastric surgery one month ago while breastfeeding her 6-month child. She presented to emergency with dyspnea, fatigue, weight loss and anorexia. The explorations revealed a serious metabolic acidosis with a high anion gap, for which all other causes have been eliminated. A restrictive diet in lactating patients is a major risk of ketosis or bovine ketosis. Medico-surgical treatment of obesity during lactation seems unreasonable. Breastfeeding should be systematically sought before a medical and surgical management of obesity. With the spread of bariatric surgery, starvation ketosis is a cause of metabolic acidosis not to ignore. Copyright © 2015 Société nationale française de médecine interne (SNFMI). Published by Elsevier SAS. All rights reserved.

  19. [Aged woman's vulnerability related to AIDS].

    Science.gov (United States)

    Silva, Carla Marins; Lopes, Fernanda Maria do Valle Martins; Vargens, Octavio Muniz da Costa

    2010-09-01

    This article is a systhematic literature review including the period from 1994 to 2009, whose objective was to discuss the aged woman's vulnerability in relation to Acquired Imunodeficiency Syndrome (Aids). The search for scientific texts was accomplished in the following databases: Biblioteca Virtual em Saúde, Scientific Eletronic Library Online (SciELO), Literatura Latino-Americana e do Caribe em Ciências da Saúde (LILACS) and Medical Literature Analysis and Retrieval System Online (MEDLINE). The descriptors used were vulnerability, woman and Aids. Eighteen texts were analyzed, including articles in scientific journals, thesis and dissertations. As a conclusion, it was noted that aged women and vulnerability to Aids are directly related, through gender characteristics including submission and that were built historical and socially. We consider as fundamental the development of studies which may generate publications accessible to women, in order to help them see themselves as persons vulnerable to Aids contagion just for being women.

  20. Woman Position In Iron Man Movies

    OpenAIRE

    ANINDITHA, ANNISA

    2014-01-01

    Aninditha, Annisa. 2014. Woman Position in Iron Man movies. Study Program ofEnglish, Department of Language and Literature, Faculty of Cultural Studies,Universitas Brawijaya, Malang. Supervisor: Fariska Pujiyanti. Co Supervisor: NurulLaily Nadhifah. Keywords: Movie, Patriarchal, Iron Man. Movie is one of literary works and electronic media. Movie becomes the best strategy to communicate and deliver message about what happens in this world. The movie makers or directors can express critics, co...

  1. Woman Entrepreneurship in Haryana: Challenges and Problems.

    OpenAIRE

    Sanchita

    2013-01-01

    The paper highlights the various problems and challenges faced by woman entrepreneurs while running the enterprises in the present competitive world of today which is both healthy as well as unhealthy. The problems of women entrepreneurs include working capital, distribution channel, sales promotion, electricity, human resources and competition with medium and large industries. To justify the need of the present study we have reviewed the literature. To draw policy implications we are require...

  2. "We Need a Woman, We Need a Black Woman": Gender, Race, and Identity Taxation in the Academy

    Science.gov (United States)

    Hirshfield, Laura E.; Joseph, Tiffany D.

    2012-01-01

    In 1994, Amado Padilla used the phrase "cultural taxation" to describe the extra burden of service responsibilities placed upon minority faculty members because of their racial or ethnic background. In this paper, we expand upon Padilla's work and introduce the concept of "identity taxation" to encompass how other marginalised social identities…

  3. Features of Woman Journal in Tatar Language

    Directory of Open Access Journals (Sweden)

    Aigul A. Guseinova

    2017-11-01

    Full Text Available The article studies the functional and typological features of woman magazine published in the city of Kazan of the Republic of Tatarstan (Russia. The magazine "Syuyumbike" is the only woman magazine for the Tatars, the people of the Turkic ethnos living in the central regions of the European part of Russia. The Tatars make up 3.87% of population in Russia. "Syuyumbike", as the magazine with a century-old history, spreads throughout Russia. Besides it is read by Tatars, compactly residing in Ukraine, Kazakhstan, Uzbekistan, the USA, Finland and Australia. In Soviet times, the circulation reached half a million copies, and it makes only 10 thousand at present, one fifth of which is distributed outside of Tatarstan. Despite the fact that the publishers of the magazine do not share their readers on the basis of gender, the main character of the magazine is a woman, an active member of modern society. The magazine, being the platform for the exchange of opinions among the representatives of Tatar nation from all over the world, serves to search for the solutions to various problems of our time. The identification of typological features makes it possible to determine the place of publication in the media system, it has an undeniable significance for the further development of newspaper and magazine market in the national languages of Russia. After the historical development analysis and the analysis of the magazine "Syuyumbike" current state, the authors made conclusions about the trends and the prospects of its further development.

  4. The Ideal Man and Woman According to University Students

    Science.gov (United States)

    Weinstein, Lawrence; Laverghetta, Antonio V.; Peterson, Scott A.

    2009-01-01

    The present study determined if the ideal man has changed over the years and who and what the ideal woman is. We asked students at Cameron University to rate the importance of character traits that define the ideal man and woman. Subjects also provided examples of famous people exemplifying the ideal, good, average, and inferior man and woman. We…

  5. Black Culture

    Directory of Open Access Journals (Sweden)

    Angela Khristin Brown

    2013-07-01

    Full Text Available The migration of blacks in North America through slavery became united.  The population of blacks past downs a tradition of artist through art to native born citizens. The art tradition involved telling stories to each generation in black families. The black culture elevated by tradition created hope to determine their personal freedom to escape from poverty of enslavement and to establish a way of life through tradition. A way of personal freedoms was through getting a good education that lead to a better foundation and a better way of life.

  6. Paraurethral leiomyoma in a postmenopausal woman

    DEFF Research Database (Denmark)

    Shim, Susy; Borg, Camilla Skovvang; Majeed, Huda Galib

    2015-01-01

    Leiomyomas are benign tumors extending from smooth muscle cells and only few cases of paraurethral leiomyomas have been described in the literature. They are often seen in the reproductive age and around 50% of the cases are asymptomatic. We describe a 59-year-old woman with a solid mobile tumor...... below the symphysis revealed at a gynecological examination. Transvaginal ultrasound and MRI confirmed the tumor and excision of the paraurethral tumor was carried out. The histological examination showed a benign paraurethral leiomyoma. The postoperative period was characterized by urethral pain...

  7. Primary Meningococcal Polyarthritis in an Adult Woman

    Directory of Open Access Journals (Sweden)

    José Celso Giordan Cavalcanti Sarinho

    2015-01-01

    Full Text Available Primary joint infection caused by the Gram-negative bacteria Neisseria meningitidis is rare. Normally, joint involvement comes secondary to meningitis or severe sepsis caused by this agent. When primary arthritis is seen, monoarthritis is the most common presentation. A meningococcal polyarthritis is described in less than 10 case reports according to current literature. This case report aims to briefly review this rare clinical event in an adult woman with no previous history of rheumatological disease. Early diagnosis of polyarthritis caused by meningococcal bacteria usually present a good prognosis when properly treated.

  8. No Woman's Land (Performance extract in Bangkok)

    OpenAIRE

    Garton, Rosie; Rippel, IIdiko

    2016-01-01

    'No Woman's Land' (performance) is 1 hr 15 minute large-scale, multi-media performance work. In 1945, Ildikó’s grandmother Lucia Rippel, expelled from her place of birth, walked 220 miles across the fractured landscape of Europe, with her two small children and all her belongings dragged in a cart. In 2015, Ildikó and Rosie retraced her footsteps, crossing borders, climbing fences, bleeding, crying and blistering, carrying their flat-pack children. The performance is a response to our walk an...

  9. [Black urine or black sclera of the eyes? Consider alkaptonuria].

    Science.gov (United States)

    Gubbels, Nanda P; Sijbrand, Merijn H; Onstenk, Ron

    2014-01-01

    Alkaptonuria is a rare metabolic disorder due to a defect in the gene for homogentisic acid oxidase. This results in an accumulation of homogentisic acid, which leads to the deposit of pigment in the connective tissue in the body. This causes problems and symptoms in various organ systems, such as early artropathy, dark-coloured urine, black sclerae, dark-coloured aortic valves and an increased risk of kidney stones and gall stones. Various specialists may see patients with this disease. The diagnosis is often missed. We describe a 69-year-old woman who underwent surgery due to joint problems, which showed up black cartilage. It turned out that for many years she had also had eye and heart problems. Not until later in life was she diagnosed with alkaptonuria. There is no curative treatment for alkaptonuria at the moment. Early recognition of the disease can increase the quality of life. Preventative check-ups and guidance are also therefore necessary.

  10. The Needs of the Spanish Speaking Mujer [Woman] in Woman-Manpower Training Programs.

    Science.gov (United States)

    Nieto-Gomez, Anna

    Although the Spanish Speaking woman is usually considered to be outside the labor market, 36 percent of the 52 percent Spanish Speaking women were in the labor force in March 1972. These women suffer economic-sexist discrimination due to ascription of work according to sex and race by a racial-sexual hierarchy existing within the traditional…

  11. Am I a Woman? The Normalisation of Woman in US History

    Science.gov (United States)

    Schmidt, Sandra J.

    2012-01-01

    The curriculum of US History has improved substantially in its presentation of women over the 40 years since Trecker's 1971 study of US History textbooks. While studies show increased inclusions, they also suggest that women have not yet claimed their own place in the school curriculum. This paper seeks to better understand the woman who is…

  12. The First Known Chinese Woman Historian

    Institute of Scientific and Technical Information of China (English)

    2003-01-01

    <正> Ban Zhao, the first known Chinese woman historian, lived during the Eastern Han Dynasty( 25-220 A.D.), and is renowned for her contribution to the completion of Han Shu( History of the Han Dynasty), which covers the entire Western Han period( 206B.C.-24A.D.). As China’s first book on dynastic history, it constitutes the second volume in Twenty-Four Histories, and sets the style of writing for the rest of the dynastic annals. Han Shu consists of 120 volumes divided in to four parts: Biographies of the 12 Western Han emperors and major events during the reign of each emperor, the "Eight Tables," chronologically listing the names of princes, the emperor’s in laws and the leading officials; the "The Registries," dealing with rules and laws and Biographies of 70 outstanding personalities. Of the four parts, the "Eight Tables" was compiled by Ban Zhao.

  13. [Dysphagia in a young woman from Somalia].

    Science.gov (United States)

    Veldhuis, Suzanne; van Altena, Richard; van Steenwijk, Reindert P; Rauws, Erik A J; Eeftinck Schattenkerk, Jan Karel M

    2013-01-01

    Multidrug-resistant tuberculosis is increasing worldwide. The determination of possible resistance is essential for adequate treatment. Tuberculosis is common amongst immigrants from Somalia and extra-pulmonary localisation is often seen. A 21-year-old woman from Somalia presented with progressive dysphagia and severe weight loss. Endoscopy revealed two ulcers in the mid-oesophagus. A chest x-ray showed enlarged lymph nodes in the right hilar and mediastinal regions. The Ziehl-Neelsen stain and PCR for mycobacteria were negative. Sputum samples and oesophageal biopsies were cultured. Quadruple tuberculostatic therapy was started empirically. After five weeks, a sputum culture grew Mycobacterium tuberculosis, which was resistant to rifampicin and isoniazid. She was treated with second-line anti-tuberculous therapy and eventually recovered. Tuberculosis can manifest in many ways. It is important to obtain patient material for culture; not only to confirm the diagnosis but also for the determination of possible resistance which is necessary for adequate therapy.

  14. An Older Transgender Woman's Quest for Identity.

    Science.gov (United States)

    Walker, Charles A; Cohen, Harriet; Jenkins, David

    2016-02-01

    Despite sensationalized media attention, transgender individuals are the most marginalized and misunderstood group in the lesbian, gay, bisexual, and transgender (LGBT) community. The current article presents a case study of one woman's quest for identity. Narrative inquiry was used to analyze data from interview transcripts and four themes emerged during analysis: (a) naming the ambiguity, (b) revealing-concealing the authentic self, (c) discovering the transgender community, and (d) embracing the "T" identity. Lifespan and empowerment theories were used to harvest meanings from these themes. Implications for nursing practice and research were examined based on study findings. Participatory action research offers an approach for future studies in which researchers advocate for transgender individuals and remove obstacles to their health care access. [Journal of Psychosocial Nursing and Mental Health Services, 54(2), 31-38.]. Copyright 2016, SLACK Incorporated.

  15. A depressed post-menopausal woman.

    Science.gov (United States)

    Lutwak, Nancy; Dill, Curt

    2012-11-01

    Post-menopausal women are at significant risk for coronary artery disease, have increased rates of depression compared to their male counterparts, and often present atypically with coronary insufficiency. The symptoms of depression and coronary ischemia overlap greatly. Complaints like fatigue, body aches, and sleep disturbance reported by a depressed elderly woman may be cardiac related and need to be investigated seriously without physician bias. To ensure that clinicians are cautious when evaluating older women with a history of depression who are presenting with atypical complaints. A 61-year-old woman with history of depression presented to the Emergency Department with multiple complaints atypical for acute coronary syndrome. She had an immediate electrocardiogram and troponin-T Biosite point-of-care test (Biosite Incorporated, San Diego, CA) performed, which were positive for cardiac ischemia and myocardial infarction. The patient underwent immediate cardiac catheterization, which revealed occlusion of the mid left circumflex. After aspiration of thrombus and balloon dilatation of the site, a bare metal stent was deployed, restoring excellent flow. The patient did well medically but her depression worsened after the procedure and continues despite psychiatric intervention. For years there have been gender differences in medical treatment of coronary artery disease, and often women's complaints are not investigated aggressively. Post-menopausal women are at great risk for cardiac ischemia and depression, and their symptoms, which are often atypical, may not be diagnosed as anginal equivalents. In addition, depression is an independent risk factor for cardiovascular disease and, if it occurs after myocardial infarction, may lead to poor quality of life and increased morbidity and mortality. Patients who have had a coronary event must be thoroughly evaluated for signs of depression and receive the necessary treatment. Published by Elsevier Inc.

  16. Woman to Woman (W2W): Adapting an HIV risk reduction intervention for older women.

    Science.gov (United States)

    Conner, Laneshia R; Engstrom, Malitta; Junious, Eric; Edwards-Knight, Kevin

    2017-05-03

    Woman to Woman (W2W) is a novel adaptation of the Sisters Informing Sisters about Topics on AIDS (SISTA) HIV prevention program. This article describes the process of adapting and piloting W2W based on recommendations from existing HIV prevention research. Six older women, all of whom had histories of homelessness and the majority of whom identified as African American, enrolled in the study, which piloted the adapted intervention and materials, evaluated the acceptability of the program, and assessed the measures related to the intervention. Participants described satisfaction with the program and had high rates of attendance; observations regarding the measures suggest the need to further develop assessments of HIV knowledge, condom use self-efficacy, and risk behaviors in this context.

  17. The Crisis in Black and Black.

    Science.gov (United States)

    Hutchinson, Earl Ofari

    These essays explore why the historic conflict between blacks and whites in the United States has become a crisis that divides many African Americans. The changing racial dynamic is not marked by conflicts. between the black middle class and the poor, black men and women, the black intellectual elite and rappers, black politicians and the urban…

  18. New Views on the Woman Question

    Directory of Open Access Journals (Sweden)

    Ann Waltner

    2017-06-01

    Full Text Available Marcia Yonemoto. The Problem of Women in Early Modern Japan. Berkeley: University of California Press, 2016. 304 pp. $70 (cloth, e-book. Wang Zheng. Finding Women in the State: A Socialist Feminist Revolution in the People’s Republic of China, 1949–1964. Berkeley: University of California Press, 2017. 400 pp. $85 (cloth; $35 (paper, e-book. "The Problem of Women in Early Modern Japan" and "Finding Women in the State" are in many ways quite different: they cover different geographic areas and different time periods; they use different sources and ask different questions. But it is productive to think about them in tandem, to see what kind of questions they do raise and to think about the ways “the woman question” is posed in these two contexts—early modern Japan and early Maoist China, respectively. Both books are interested in the question of what looking at history through a feminist lens does to our view of that history; both are interested in dismantling a hegemonic narrative that provides a diminished vision of women as historical subjects. And both of them point out ways in which neither the “problem of women” (Yonemoto nor the problem of finding women in the state (Wang has been resolved...

  19. Middle turbinate angiofibroma in an elderly woman

    Directory of Open Access Journals (Sweden)

    Perić Aleksandar

    2009-01-01

    Full Text Available Background. Angiofibromas are histologically benign vascular tumors, originating from the nasopharynx, near by the area of sphenopalatine foramen. These neoplasms occur typically in male adolescents. Reports of primary extranasopharyngeal angiofibromas have appeared sporadically in the literature in English. We present the first case of an elderly woman with tumor arising from the middle turbinate, diagnosed as angiofibroma. Case report. A 63-year-old female presented with left-sided nasal obstruction and epistaxis. Endoscopic evaluation revealed a polypoid mass arising from the anteroinferior portion of the left middle turbinate. Computed tomography (CT scan showed a soft-tissue opacity that filled the anterior part of the left nasal cavity. After the endoscopic excision of the mass, postoperative pathohistological and immunohistochemical analysis confirmed the diagnosis of an angiofibroma. Two years later, the patient was free of symptoms and without endoscopic evidence of recurrence. Conclusion. Extranasopharyngeal angiofibromas arising from the nasal cavity are extremely rare tumors. Immunohistochemical analysis is very important in all doubtful cases, especially in those with atypical location.

  20. Paper for Colloquium on "Teaching of Woman's History."

    Science.gov (United States)

    Schnorrenberg, Barbara

    This paper is a report on a course to be offered by the author at the University of North Carolina, Chapel Hill entitled "Woman's History in the West." The author describes the difficulties she had in procuring information to present to her class. The course is outlined as follows: (1) the problems of studying woman's history; (2) the medieval…

  1. A pregnant woman with spontaneous rupture of the uterine artery

    DEFF Research Database (Denmark)

    Jònsdòttir, Fjòla; Pinborg, Anja; Wilken-Jensen, Charlotte

    2014-01-01

    Pregnant women with acute abdominal pain are a clinical challenge. We present a rare but potential life-threatening condition of a pregnant woman with acute abdominal pain. The woman was in gestational week 37 with severe abdominal pain and was admitted to the labour ward. She became haemo...

  2. A woman-centred childbirth model | Maputle | Health SA Gesondheid

    African Journals Online (AJOL)

    A model for woman-centred childbirth was developed through four phases in accordance with the objectives of the study, namely, a description of mothers' experiences of childbirth and that of attending midwives of managing mothers during childbirth concept analysis of woman-centred care, model development, and an ...

  3. The Creation of Man and Woman in Early Jewish Literature

    NARCIS (Netherlands)

    Ruiten, J.T.A.G.M. van; Luttikhuizen, G P

    2000-01-01

    J.T.A.G.M. van Ruiten, “The Creation of Man and Woman in Early Jewish Literature,” in The Creation of Man and Woman: Interpretations of the Biblical Narratives in Jewish and Christian Traditions (ed. Gerard P. Luttikhuizen; Themes in Biblical Narrative 3; Leiden, Boston, and Köln: Brill, 2000),

  4. Woman to Woman: Coming Together for Positive Change--Using Empowerment and Popular Education to Prevent HIV in Women

    Science.gov (United States)

    Romero, Lisa; Wallerstein, Nina; Lucero, Julie; Fredine, Heidi Grace; Keefe, Joanna; O'Connell, JoAnne

    2006-01-01

    HIV risk is the product of social, cultural, economic, and interpersonal forces that create sex-role definitions and expectations that can lead to gender inequalities in health. Woman to Woman: Coming Together for Positive Change is an HIV/AIDS prevention intervention that takes into account that choices and actions may be constrained by poverty,…

  5. "You Have Come a Long Way Woman": A Sparkle Slogan without Realistic Meaning for Woman Status in Jordan

    Science.gov (United States)

    Khudeir, Dua'a Ibrahim

    2017-01-01

    This research paper discusses woman status in the country of Jordan in terms of rights, equality and personal liberties, freedom of choice in particular. It argues that, although Jordan is working hard to be open to Western values and civilization; however, it lags behind when it comes to woman liberty and equality. Jordan is a patriarchal…

  6. Counseling Blacks

    Science.gov (United States)

    Vontress, Clemmont E.

    1970-01-01

    Blacks have developed unique environmental perceptions, values, and attitudes, making it difficult for counselors to establish and maintain positive rapport. This article examines attitudinal ingredients posited by Carl Rogers for relevance to this problem, and suggests in-service training to help counselors and other professionals relate…

  7. Black Willow

    Science.gov (United States)

    R. M. Krinard

    1980-01-01

    Black willow and other species of Salix together comprise a majority of the stocking. Cottonwood is the chief associate, particularly in the early stages, but green ash, sycamore, pecan, persimmon, waterlocust, American elm, baldcypress, red maple, sugarberry, box-elder, and in some areas, silver maple are invaders preceding the next successional stage.

  8. Black Psyllium

    Science.gov (United States)

    ... by mouth for up to 6 weeks reduces blood sugar in people with type 2 diabetes. Cancer. Diarrhea. Irritable bowel syndrome (IBS). Other conditions. ... with the dose. Diabetes: Black psyllium can lower blood sugar levels ... with type 2 diabetes by slowing down absorption of carbohydrates. Monitor blood ...

  9. Black hole astrophysics

    International Nuclear Information System (INIS)

    Blandford, R.D.; Thorne, K.S.

    1979-01-01

    Following an introductory section, the subject is discussed under the headings: on the character of research in black hole astrophysics; isolated holes produced by collapse of normal stars; black holes in binary systems; black holes in globular clusters; black holes in quasars and active galactic nuclei; primordial black holes; concluding remarks on the present state of research in black hole astrophysics. (U.K.)

  10. I'm a Jesus girl: coping stories of Black American women diagnosed with breast cancer.

    Science.gov (United States)

    Gregg, Godfrey

    2011-12-01

    Breast cancer continues to be the most diagnosed cancer for all women, excluding non-melanoma skin cancer, in the United States. Incidence rates are 1 in 8 for an American woman being diagnosed. Moreover, statistics indicate that every 13 min an American woman dies from complications related to breast cancer. Despite all the gains made in the area of cancer research, Black American women continue to have a 67% higher mortality rate than their White counterparts. There is no preparation for a diagnosis of breast cancer. Upon hearing the words: you have breast cancer, a woman's life is forever altered. The woman's initial reactions of denial and/or anger yield to strategic responses. These responses may strengthen the woman's resiliency both during and following treatments. Research indicates that Black Americans, specifically Black American women, exhibit greater religiosity/spirituality than do other racial/ethnic groups. In addition, the use of religiosity/spirituality by Black Americans increases during a crisis. This qualitative study examines how religiosity/spirituality was utilized as a coping mechanism by a group of Black American women following their diagnoses of breast cancer.

  11. The reasonable woman standard: effects on sexual harassment court decisions.

    Science.gov (United States)

    Perry, Elissa L; Kulik, Carol T; Bourhis, Anne C

    2004-02-01

    Some federal courts have used a reasonable woman standard rather than the traditional reasonable man or reasonable person standard to determine whether hostile environment sexual harassment has occurred. The current research examined the impact of the reasonable woman standard on federal district court decisions, controlling for other factors found to affect sexual harassment court decisions. Results indicated that there was a weak relationship between whether a case followed a reasonable woman precedent-setting case and the likelihood that the court decision favored the plaintiff. The implications of our findings for individuals and organizations involved in sexual harassment claims are discussed.

  12. VIOLENT BLACK MAN AND THE MYTH OF BLACK MACHO IN EUGENE O’NEILL’S "THE DREAMY KID"

    Directory of Open Access Journals (Sweden)

    Agnieszka Łobodziec

    2014-10-01

    Full Text Available The aim of this article is the investigation of the extent to which Eugene O’Neill, in his drama "The Dreamy Kid", (reconstructs, or employs, the black macho myth, which negatively images black men as marginalized and violent. This undertaking questions O’Neill’s self-proclaimed progressive racial attitudes and stated focus on the universal nature of human existence, which he professed to express through drama. Moreover, the article challenges the mainstream view of "The Dreamy Kid" as progressive. Although the play focalizes the experience of a marginalized black man, which could be interpreted as the playwright’s concern with the unjust racial and class stratification of American society, O’Neill’s production, unfortunately, contains a number of pervasive stereotypes relative to black people’s alleged moral degeneracy, primitiveness, and violent behavior, which threatens the white dominated constructed order. In terms of gendered racial politics, in the article attention is given to O’Neill’s presentation of black male negotiations with the white patriarchal power structure, embodied by the police forces, and with black matriarchy, represented by O’Neill’s stereotypical character portrayal of a dominant elderly black woman. Lastly, an overall analysis is performed in light of the call for an autonomous black art, which emerged among black artists in opposition to the demeaning, unrealistic, stereotypical portrayals of black victims of oppression by white American writers.

  13. Wonder Woman for a day: Affect, agency, and Amazons

    Directory of Open Access Journals (Sweden)

    Matt Yockey

    2012-06-01

    Full Text Available In this paper, I consider the ways in which the feminist utopian ethos of Wonder Woman, as defined by her creator, William Marston, has been used to actualize real-life social change. Specifically, I examine fan Andy Mangels's creation of Wonder Woman Day, a charity event held annually at a Portland, Oregon, comic book store to raise funds for local domestic violence programs. I look at how an affective bond with Wonder Woman informs and guides an affective attachment to one's local and national communities, actualizing the utopian promise of self, commodity icon, and America. These utopian iterations are primarily defined by a celebration of pluralism, and thus Wonder Woman is used to validate the inherent pluralism of the self in relation to society, an empowering strategy for all consumer-citizens.

  14. Successful water birth in a woman with vaginismus.

    Science.gov (United States)

    Moraloğlu, O; Engin-Ustün, Y; Ozakşit, G; Mollamahmutoğlu, L

    2011-01-01

    Vaginismus is a common sexual dysfunction. The case of a successful water birth in a woman with vaginismus is presented. Water birth should be considered as an alternative method of birth in women with vaginismus.

  15. Minority Business Enterprises and Woman Business Enterprises Grant Utilization

    Science.gov (United States)

    The policy goal of the MBE/WBE Programs is to assure that minority business enterprises and woman business enterprises are given the opportunity to participate in contract and procurement for supplies, construction, equipment & services under any EPA grant

  16. Gender and Race Matter: Global Perspectives on Being a Woman

    OpenAIRE

    Takhar, S

    2016-01-01

    Gender and Race Matter: Global Perspectives on Being a Woman is an edited collection. It is a timely addition to the literature available on gender, social justice and political agency. During the first decade of the twenty first century, the concepts of diversity, inclusion and equality attracted increasing attention. This has recently included the foregrounding of such issues in the work of the UN related to global gender inequality. The much publicised gang rape of a young woman in India i...

  17. Toward an understanding of the cerebral substrates of woman's orgasm.

    Science.gov (United States)

    Bianchi-Demicheli, Francesco; Ortigue, Stephanie

    2007-09-20

    The way women experience orgasm is of interest to scientists, clinicians, and laypeople. Whereas the origin and the function of a woman's orgasm remains controversial, the current models of sexual function acknowledge a combined role of central (spinal and cerebral) and peripheral processes during orgasm experience. At the central level, although it is accepted that the spinal cord drives orgasm, the cerebral involvement and cognitive representation of a woman's orgasm has not been extensively investigated. Important gaps in our knowledge remain. Recently, the astonishing advances of neuroimaging techniques applied in parallel with a neuropsychological approach allowed the unravelling of specific functional neuroanatomy of a woman's orgasm. Here, clinical and experimental findings on the cortico-subcortical pathway of a woman's orgasm are reviewed and compared with the neural basis of a man's orgasm. By defining the specific brain areas that sustain the assumed higher-order representation of a woman's orgasm, this review provides a foundation for future studies. The next challenge of functional imaging and neuropsychological studies is to understand the hierarchical interactions between these multiple cortical areas, not only with a correlation analysis but also with high spatio-temporal resolution techniques demonstrating the causal necessity, the temporal time course and the direction of the causality. Further studies using a multi-disciplinary approach are needed to identify the spatio-temporal dynamic of a woman's orgasm, its dysfunctions and possible new treatments.

  18. Woman in Roman law: Subject or object of the law?

    Directory of Open Access Journals (Sweden)

    Bogunović Mirjana

    2012-01-01

    Full Text Available In Rome, legal status of woman and her factual possibilities of impact on public life were in serious discrepancy. General attitude of the legal status of woman in time of Romans is best shown by Papinian, 'In many provisions of our law, the position of woman is worse than of man (D.9.1.5.'. Every free Roman woman was considered a subject of law, according to classical Roman law. Nevertheless, there were extensive legislations that limited her legal and business capacity. Naturally, woman did not have legal personality in all periods of Roman state and her legal status was adjusted to the factual changes that had occurred in Roman society. What makes her position specific in Rome is progressive social role that did not exist in Greek-Asian world. From these previously mentioned views, which were confronting, it is possible to draw some doubts. Was woman really on the margins of political happenings, or was she an actual actor, even initiator, of some political events?.

  19. A grave of a Cuman noble woman in the Kislyakovsky 13 kurgan cemetery (Krasnodar kray

    Directory of Open Access Journals (Sweden)

    Boris Raev

    2017-12-01

    Full Text Available The Kislyakovskiy 13 kurgan cemetery was excavated in 2008 by an expedition of the Southern Scientific Center, RAS. Kurgan 2 contained two graves – one dated to the first centuries AD, the other to the Middle Ages, when the North Black Sea steppes were inhabited by the nomadic Polovеts tribes. This article discusses grave 2. The burial was made in a chamber in the form of a niche. Robbers destroyed one of the grave’s walls but the burial remained undisturbed. The buried woman of 35-40 years old was laying extended on back, head to west. Decayed wood from the funerary stretchers preserved under the skeleton. The rich grave goods included a bronze cauldron, an iron knife, two silver torques, hair rings, and a mirror. Fragments of the wooden frame, felt, textile, and gilded silver foil from a headdress preserved in area of the woman’s chest. The kurgan was encircled by a ditch; its northern part had two ledged niches made in the outer wall. Animal bones and ceramic shards with remains of the funerary feast were unearthed on the ditch bottom. The ditch was thoroughly made and has unique construction features. Judging by its lower layers, the dug-out soil was stacked not only on the kurgan’s surface but also round the ditch’s outer perimeter. The ditch remained opened for a long time and was gradually filled with flooded soil. Grave goods are typical for the Cuman graves of the 12th - early 13th centuries. The assemblage suggests a high social status of the buried woman. It is possible that for some time the area surrounded by the ditch was used as a sanctuary; afterwards the burial of a noble woman was performed, the kurgan was covered with a layer of soil.

  20. Ecthyma gangrenosum in the periorbital region in a previously healthy immunocompetent woman without bacteremia

    Directory of Open Access Journals (Sweden)

    Somenath Sarkar

    2016-01-01

    Full Text Available Ecthyma gangrenosum (EG is a cutaneous lesion classically associated with potentially fatal Pseudomonas septicemia in immunocompromised patients. Other bacterial and fungal pathogens have also been implicated. Although EG typically occurs in immunocompromised or neutropenic patients, it may occasionally affect a previously healthy person. The cutaneous findings are characteristic with small indurated papulovesicles progressing rapidly to necrotic ulcers with surrounding erythema and a central black Eschar. While lesions can occur at any site, most are commonly found over the buttocks, perineum, limbs, and axillae. We describe a case of EG in periorbital region in a previously healthy woman who responded to appropriate antibiotic treatment for Pseudomonas. It is very important to establish the diagnosis early so that appropriate systemic antibiotic therapy can be initiated to reduce morbidity and potential mortality.

  1. Contemporary Black Theatre.

    Science.gov (United States)

    Thomas, Pearl

    The distinguishable black theatre in America, mirroring a distinguishable black experience, is an artistic product which demands audience involvement. Both the Afro-American oral tradition and the art of gesture are integral aspects of black theatre. In addition, the tragedy found black theatre is not tragedy in the classic sense, as blacks feel…

  2. Black widow spider

    Science.gov (United States)

    ... medlineplus.gov/ency/article/002858.htm Black widow spider To use the sharing features on this page, please enable JavaScript. The black widow spider (Latrodectus) has a shiny black body with a ...

  3. Spa as Arena of Career Woman Resistance to Patriarch Domination

    Directory of Open Access Journals (Sweden)

    Bhernadetta Pravita Wahyuningtyas

    2011-04-01

    Full Text Available This study examines the career women who use the habit of treating the body through the routine of coming to spas, which aims to overcome the dominance of patriarchy. This study uses several concepts. First, muted group theory, which states that woman, is the one that silenced; so to overcome this condition, women should perform self-transformation. The transformation is aligned with the second concept, feminist existentialist, which defines the transformation as the change of a woman concept from Other to Self. The transformation can be achieved not only by working outside the domestic sphere, but also supported by a good appearance through a complete body treatment. Grooming habits acquired through socialization that derived in woman since their childhood. The socialization is about how women as a person who is considered weak by the world of patriarchal domination using the power of their beauty to master, subdue, and break the domination in her life. Then, with their good appearance, woman can express their existence in everything that they do from object become subject. Spa and the whole result of the activities contained in it then consciously become a way of resistance that being used by the career woman against the domination of patriarchy which overshadowing their lives. 

  4. The status of a breastfeeding woman in labour law

    Directory of Open Access Journals (Sweden)

    Rabovanović Dragana

    2016-01-01

    Full Text Available The legal status of an employed woman who is breastfeeding is regulated by the special Occupational Safety and Health Act. This Act implies a number of specific measures developed to ensure that breastfeeding women and their children, as a particularly vulnerable group, are provided with a fuller support and protection. Thus, a breastfeeding woman is guaranteed the right to take one or more daily breaks to breastfeed her child, or the right to work shorter working hours on the daily basis, provided that she returns to work within a period of one year from the birth of her child. Moreover, a breastfeeding woman shall not be obliged to perform work which has been assessed as significantly risky to her health or to the health of her child. However, a complete occupational safety and health protection of a breastfeeding woman also implies protection from discrimination on the grounds of family responsibilities, as well as creating work environment where every employee can effectively exercise the right to fair working conditions, taking into consideration the risk of discrimination that the breastfeeding woman is exposed to and the difficulties she faces while exercising certain employment rights. This paper analyses the status of employed breastfeeding women in labour legislation in order to discuss and underscore the legal protection goals and to indicate the risks which endanger their dignity and wellbeing.

  5. Black Urine

    Directory of Open Access Journals (Sweden)

    Rahim Vakili

    2016-06-01

    Full Text Available A 2-year-old boy was born at term of healthy, non-consanguineous Iranian parents. His mother attended in the clinic with the history of sometimes discoloration of diapers after passing urine. She noticed that first at the age of one month with intensified in recent months. His Physical examination and growth parameters were normal. His mother denied taking any medication (sorbitol, nitrofurantoin, metronidazole, methocarbamol, sena and methyldopa (5. Qualitative urine examination showed dark black discoloration. By this history, alkaptonuria was the most clinical suspicious. A 24-hour-urine sample was collected and sent for quantitative measurements. The urine sample was highly positive for homogentisic acid and negative for porphyrin metabolites.

  6. Ancient and modern women in the "Woman's World".

    Science.gov (United States)

    Hurst, Isobel

    2009-01-01

    Under the editorship of Oscar Wilde, the "Woman's World" exemplified the popular dissemination of Hellenism through periodical culture. Addressing topics such as marriage, politics, and education in relation to the lives of women in the ancient world, the magazine offered an unfamiliar version of the reception of ancient Greece and Rome in late-Victorian aestheticism, one that was accessible to a wide readership because it was often based on images rather than texts. The classical scholar Jane Ellen Harrison addressed herself to this audience of women readers, discussing the similarities between modern collegiate life and the "woman's world" that enabled Sappho to flourish in ancient Greece. The "Woman's World" thus questions gender stereotypes by juxtaposing ancient and modern women, implicitly endorsing varied models of womanhood.

  7. Sofia Ionescu, the first woman neurosurgeon in the world.

    Science.gov (United States)

    Ciurea, Alexandru-Vlad; Moisa, Horatiu Alexandru; Mohan, Dumitru

    2013-11-01

    The authors present the activity of Mrs. Sofia Ionescu, the one female surgeon who was nominated as the first woman neurosurgeon in the world. Sofia Ionescu worked in the field of neurosurgery for 47 years, performing all the known neurosurgical procedures of the time. She made herself known through her incredible surgical skill and her enormous work power. Due to her incredible modesty and workload, she never participated at international congresses or manifestations. The nomination as first woman neurosurgery took place in Marrakech, Morocco, during the 2005 WFNS Congress. Although some claim that Diana Beck was the first woman neurosurgeon in the world, our theory suggests otherwise. The first documented surgical intervention performed by Diana Beck dates to 1952. Sofia Ionescu operated for the first time on a human brain as early as 1944. Furthermore, Diana Beck's actions surfaced in the year 1947, long after the war had ended and Sofia Ionescu had become a neurosurgeon. Copyright © 2013. Published by Elsevier Inc.

  8. Ursula a Quintessential Modern Woman in The Rainbow

    Institute of Scientific and Technical Information of China (English)

    全春艳

    2017-01-01

    David Herbert Lawrence is one of the greatest novelists in the 20th century. In his novels, he portrays various types of women characters. Ursula Brangwen is a quintessential modern woman in The Rainbow and she shows the important characteris-tics of the western modern women. Being different from the traditional women, She is a rebelling woman and does not want to be bounded by conventions. She dares to condemn the religion, the Education system and the democracy. What's more, she pur-sues knowledge and freedom and strives for the value of self-realization, independence and individualism.

  9. "STEMulating" success factors: An investigation of the academic talents of successful Black male college graduates from STEM programs

    Science.gov (United States)

    Hendricks, Jill T.

    This phenomenological research study explored the contributing factors experienced by Black males that epitomized their academic success in a STEM (Science, Technology, Engineering, and Mathematics) area of study. During this investigative project, eleven Black male students were interviewed to determine how they were able to successfully navigate and complete a STEM degree. The data was collected through a qualitative inquiry, which involved interviewing students and collecting the data and organizing their perspectives into common themes. The principal findings in this study suggest that Black males can excel when primary influential people establish high expectations and believe and encourage Black males to succeed by providing the essential educational support models requisite to warrant success; the Black male maintains and affirms a self-assured self-worth in himself; the Black male is exposed to these fields and professions early on in their educational quest to enable them to witness first hand powerful and productive opportunities and pathways to academic success; exposure to other Black successful male role models who can mentor and show positive proof that with effort, these fields can become a reality; increase in academic motivation and recommendations from educators and counselors who direct and guide students into and away from these rigorous career fields. An analysis of the students' individual stories gave a revealing look into the pathways of their consciousness, emotional growth, and perspectives about being a successful STEM major. This kind of insight can be a constructive diagnostic tool for students, educators, counselors, and administrators who want to motivate and influence future students to major in STEM fields of study.

  10. The "Education" of the Indian Woman against the Backdrop of the Education of the European Woman in the Nineteenth-Century

    Science.gov (United States)

    Peacock, Sunita

    2009-01-01

    The essay discusses the role and education of the women of India, with special reference to the women of Bengal during the nineteenth-century and a comparison is made between the education of the Indian woman and the education of the European woman during this era. The education of the Indian woman is also referenced against the backdrop of the…

  11. Black Silicon Solar Cells with Black Ribbons

    DEFF Research Database (Denmark)

    Davidsen, Rasmus Schmidt; Tang, Peter Torben; Mizushima, Io

    2016-01-01

    We present the combination of mask-less reactive ion etch (RIE) texturing and blackened interconnecting ribbons as a method for obtaining all-black solar panels, while using conventional, front-contacted solar cells. Black silicon made by mask-less reactive ion etching has total, average...... in the range 15.7-16.3%. The KOH-textured reference cell had an efficiency of 17.9%. The combination of black Si and black interconnecting ribbons may result in aesthetic, all-black panels based on conventional, front-contacted silicon solar cells....... reflectance below 0.5% across a 156x156 mm2 silicon (Si) wafer. Black interconnecting ribbons were realized by oxidizing copper resulting in reflectance below 3% in the visible wavelength range. Screen-printed Si solar cells were realized on 156x156 mm2 black Si substrates with resulting efficiencies...

  12. Black holes. Chapter 6

    International Nuclear Information System (INIS)

    Penrose, R.

    1980-01-01

    Conditions for the formation of a black hole are considered, and the properties of black holes. The possibility of Cygnus X-1 as a black hole is discussed. Einstein's theory of general relativity in relation to the formation of black holes is discussed. (U.K.)

  13. Search for black holes

    International Nuclear Information System (INIS)

    Cherepashchuk, Anatolii M

    2003-01-01

    Methods and results of searching for stellar mass black holes in binary systems and for supermassive black holes in galactic nuclei of different types are described. As of now (June 2002), a total of 100 black hole candidates are known. All the necessary conditions Einstein's General Relativity imposes on the observational properties of black holes are satisfied for candidate objects available, thus further assuring the existence of black holes in the Universe. Prospects for obtaining sufficient criteria for reliably distinguishing candidate black holes from real black holes are discussed. (reviews of topical problems)

  14. Instances of Bessie Head's distinctive feminism, womanism and ...

    African Journals Online (AJOL)

    coloured a supremacist gaze in relating to South African blacks. Identity with the male characters appears rather to be some connection with the masculine section of her psyche, and not any association with some part of black Africanness. With this stylistic backdrop in our minds, it is understandable why the gender.

  15. 'With woman' philosophy: examining the evidence, answering the questions.

    Science.gov (United States)

    Carolan, Mary; Hodnett, Ellen

    2007-06-01

    'With woman', 'woman centred' and 'in partnership with women' are new terms associated with midwifery care in Australia, and the underlying philosophy has emerged both as an antidote to the medicalisation of pregnancy and in a bid to reacquaint women with their natural capacity to give birth successfully and without intervention. A reorientation of midwifery services in the 1990s, a shift towards midwifery-led care (MLC) and the subsequent introduction of direct entry midwifery programs all contributed to this new direction. Central concepts are a focus on the childbearing woman and a valuing of women's experiences. While this philosophical re-alignment has been applauded by many midwives in terms of maternal empowerment and improved autonomy for midwives, there are nonetheless some concerns that, with its emphasis on normality, midwifery-led care is in danger of becoming an exclusionary model. Particular concerns include meeting the needs of a growing cohort of women, those with 'high risk' pregnancies, and the educational adequacy of direct entry midwifery programs. To date, there has been no thorough evaluation of this emerging midwifery philosophy in Australia. In order to open the debate, this paper aims to initiate a discussion of 'with woman' midwifery care as it applies to Australian practice.

  16. Instances of Bessie Head's distinctive feminism, womanism and ...

    African Journals Online (AJOL)

    It will be argued that her fiction highlights the plight of the socially marginalized in eccentric and seminal ways and that it bears the potential to enrich debates on Africanism, feminism and womanism. Conclusions on how the complexities of Head's psyche can be beneficially used to enrich a more judicious reading will be ...

  17. Sir Galahad, skiing and a woman's quest for freedom

    DEFF Research Database (Denmark)

    Pfister, Gertrud Ursula

    2013-01-01

    in winter. She also learned ski jumping. The little information that is available about her skiing activities clearly demonstrates that this sport played a key role in her life. Besides perfectly keeping up with her self-image as a competent woman, skiing provided her with the opportunity of escaping normal...

  18. "Woman," Television and the Case of "Cagney and Lacey."

    Science.gov (United States)

    D'Acci, Julie

    This investigation of some of the meanings of "woman" that are produced and negotiated in the interaction of television representations, viewer receptions, and the historical/industry context focuses on the "Cagney and Lacey" series--produced in the United States--as a particular instance of the cultural production and…

  19. The Role of Empowerment in the Association between a Woman's ...

    African Journals Online (AJOL)

    BACKGROUND: Socioeconomic status at national, sub-national, household, and individual levels explains a significant portion of variation in infant mortality. Women's education is among the major determinants of infant mortality. The mechanism through which a woman's own educational status, over her husband's as well ...

  20. Giant Calculus In The Mouth Of Partially Edentulous Woman, (Case ...

    African Journals Online (AJOL)

    Objective: This case report is to create awareness of the presence of giant calculus in the mouth, the possible causes and its prevention. Report: This describes the oral condition of a partially edentulous woman with a giant calculus in the mouth. It highlights the effect of such an enormous calculus in the oral cavity.

  1. Flora White (1860-1948): New Woman, Stark Choice

    Science.gov (United States)

    Morice, Linda C.

    2009-01-01

    This article examines the life of education reformer Flora White, who both represented and deviated from the stereotypical new woman portrayed in popular literature of the late nineteenth and early twentieth century. White's decision to reject marriage and children in favor of a career resulted in greater financial insecurity and an unmet desire…

  2. Complete Utero Vaginal Prolapse in a Woman with Prolapsed ...

    African Journals Online (AJOL)

    cleansing of the prolapsed tumor with antiseptic solution for. 3 weeks. This failed to produce significant improvement, and. Complete Utero Vaginal Prolapse in a Woman with. Prolapsed Submucous Fibroid. Aniebue UU, Nwankwo TO. Department of Obstetrics and Gynecology, University of Nigeria Teaching Hospital, Ituku, ...

  3. Songs of a Medicine Woman. Native Language and Culture Project.

    Science.gov (United States)

    Pratt, Alice; Bennett, Ruth, Ed.

    Traditional and contemporary Hupa songs as sung by a Hupa medicine woman in her 70's are collected in this booklet. Songs are presented in Hupa and English on facing pages that are illustrated with pen and ink drawings. The four songs are "Flower Dance Song" and "Kick Dance Song" (both for traditional religious ceremonial…

  4. Adenomatoid odontogenic tumour mimicking a periapical cyst in pregnant woman

    DEFF Research Database (Denmark)

    Kothari, Mohit; Bhandari, Neha

    2010-01-01

    cyst that originated in a woman in her first trimester of pregnancy and enlarged rapidly thereafter. The lesion was enucleated and sent for histopathology and immunohistochemistry, which revealed AOT with a cystic component with no dependence on oestrogen or progestrone for its growth. This case of AOT...

  5. Sclerosing cholangitis with ulcerative colitis in a Nigerian woman ...

    African Journals Online (AJOL)

    Primary Sclerosing Cholangitis (PSC) is a relatively rare cause of chronic liver disease worldwide. It presents as chronic cholestasis associated with jaundice and pruritus. We report a middle aged Nigerian woman who presented with cholestatic jaundice and diagnosed with PSC with concurrent ulcerative colitis based on ...

  6. A young woman with weakness of the legs

    African Journals Online (AJOL)

    A previously well 22-year-old woman presented with progressive weakness of her legs and urinary incontinence over 7 days. Clinically she was healthy, with no skin rashes. On neurological examination she had profound bilateral weakness of the lower limbs, hypertonia, hyperreflexia, a positive Babinski sign and a T6 ...

  7. Incisional scar evisceration of fallopian tube in a pregnant woman ...

    African Journals Online (AJOL)

    Background: Herniation of pelvic and solid abdominal structures like the fallopian tubes especially in pregnancy is extremely rare. We report a case of an eviscerated fallopian tube through an incisional hernia in a pregnant woman. There has been no such report in literature at the time of report. Case presentation: A case of ...

  8. Massive vulvar edema in a woman with severe preeclampsia. A ...

    African Journals Online (AJOL)

    We report a case of massive vulvar edema in a 20 years old primigravida woman with severe preeclampsia at 32 weeks gestation. Other causes of vulvar edema were excluded. The vulvar edema appeared as the blood pressure increased, and cesarean section was performed for increasing preeclampsia and fetal distress.

  9. The New Woman in "The Sun Also Rises"

    Science.gov (United States)

    Yu, Xiaoping

    2010-01-01

    Hemingway is a famous American writer and a spokesman of the Lost Generation. His life attitude of the characters in the novels influenced the whole world. His first masterpiece "The Sun Also Rises" contributes a lot to the rise of feminism and make the world began to be familiar with a term: The New Woman through the portrayal of Brett.…

  10. Silent Partners: Actor and Audience in Geese Theatre's "Journey Woman"

    Science.gov (United States)

    Bottoms, Stephen

    2010-01-01

    This essay considers the performance context and aesthetics of "Journey Woman", a play devised to initiate a week-long rehabilitative groupwork programme for female prisoners. Although Geese Theatre UK are one of the country's longest-established companies specialising in drama work within the criminal justice sector, this 2006 piece is…

  11. Tropical Splenomegaly Syndrome in a pregnant woman: A good ...

    African Journals Online (AJOL)

    The patient was diagnosed as a case of tropical splenomegaly syndrome or hyperreactive malarial splenomegaly through exclusion criteria. Before the woman got pregnant she was given a course of chloroquine. Patient was given supportive treatment: normal saline IV fluid, vitamin B12, iron and folate. On admission she ...

  12. Diffuse alveolar hemorrhage in a young woman with systemic lupus ...

    African Journals Online (AJOL)

    Diffuse Alveolar Hemorrhage (DAH) is rarely reported complication of Systemic Lupus Erythematosus (SLE). A young woman diagnosed SLE, with a previously normal plain chest radiograph, developed acute onset cough, dyspnoea and hemoptysis. The repeat urgent chest radiograph revealed alveolar opacities. The triad ...

  13. A young woman with fever and a pericardial effusion

    NARCIS (Netherlands)

    Muntinghe, Friso; De Filippi,; Breedveld,; Halma,

    2002-01-01

    A 19-year-old woman is presented with high-spiking fever, pericardial tamponade and respiratory failure. A diagnosis of adult onset Still's disease was made. This is a rare inflammatory disease with an unknown aetiology. The diagnosis is made by exclusion and with the help of diagnostic criteria.

  14. Effects of the Veteran’s Readjustment Program in Recruiting Black Females at the U.S. Army Missile Command Thru FY 84.

    Science.gov (United States)

    1986-09-01

    The New Feminist Movement. New York: Russell Sage Foundations, 1974. 18 19. Simmons, Judy."The Black Woman’s Burden." Black Enterprise, Vol 10, October...of therapy to explain moral pain or provide ways of dealing with it. As time passes more and more stories concerning atrocities and slaughter are heard

  15. Evaluation of ovary dose for woman of childbearing age woman with breast cancer in tomotherapy

    International Nuclear Information System (INIS)

    Lee, Soo Hyeong; Park, Soo Yeon; Choi, Ji Min; Park, Ju Young; Kim, Jong Suk

    2014-01-01

    The aim of this study is to evaluate unwanted scattered dose to ovary by scattering and leakage generated from treatment fields of Tomotherapy for childbearing woman with breast cancer. The radiation treatments plans for left breast cancer were established using Tomotherapy planning system (Tomotherapy, Inc, USA). They were generated by using helical and direct Tomotherapy methods for comparison. The CT images for the planning were scanned with 2.5 mm slice thickness using anthropomorphic phantom (Alderson-Rando phantom, The Phantom Laboratory, USA). The measurement points for the ovary dose were determined at the points laterally 30 cm apart from mid-point of treatment field of the pelvis. The measurements were repeated five times and averaged using glass dosimeters (1.5 mm diameter and 12 mm of length) equipped with low-energy correction filter. The measures dose values were also converted to Organ Equivalent Dose (OED) by the linear exponential dose-response model. Scattered doses of ovary which were measured based on two methods of Tomo helical and Tomo direct showed average of 64.94±0.84 mGy and 37.64±1.20 mGy in left ovary part and average of 64.38±1.85 mGy and 32.96±1.11 mGy in right ovary part. This showed when executing Tomotherapy, measured scattered dose of Tomo Helical method which has relatively greater monitor units (MUs) and longer irradiation time are approximately 1.8 times higher than Tomo direct method. Scattered dose of left and right ovary of childbearing women is lower than ICRP recommended does which is not seriously worried level against the infertility and secondary cancer occurrence. However, as breast cancer occurrence ages become younger in the future and radiation therapy using high-precision image guidance equipment like Tomotherapy is developed, clinical follow-up studies about the ovary dose of childbearing women patients would be more required

  16. Evaluation of ovary dose for woman of childbearing age woman with breast cancer in tomotherapy

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Soo Hyeong; Park, Soo Yeon; Choi, Ji Min; Park, Ju Young; Kim, Jong Suk [Dept. of Radiation Oncology, Samsung Medical Center, Seoul (Korea, Republic of)

    2014-12-15

    The aim of this study is to evaluate unwanted scattered dose to ovary by scattering and leakage generated from treatment fields of Tomotherapy for childbearing woman with breast cancer. The radiation treatments plans for left breast cancer were established using Tomotherapy planning system (Tomotherapy, Inc, USA). They were generated by using helical and direct Tomotherapy methods for comparison. The CT images for the planning were scanned with 2.5 mm slice thickness using anthropomorphic phantom (Alderson-Rando phantom, The Phantom Laboratory, USA). The measurement points for the ovary dose were determined at the points laterally 30 cm apart from mid-point of treatment field of the pelvis. The measurements were repeated five times and averaged using glass dosimeters (1.5 mm diameter and 12 mm of length) equipped with low-energy correction filter. The measures dose values were also converted to Organ Equivalent Dose (OED) by the linear exponential dose-response model. Scattered doses of ovary which were measured based on two methods of Tomo helical and Tomo direct showed average of 64.94±0.84 mGy and 37.64±1.20 mGy in left ovary part and average of 64.38±1.85 mGy and 32.96±1.11 mGy in right ovary part. This showed when executing Tomotherapy, measured scattered dose of Tomo Helical method which has relatively greater monitor units (MUs) and longer irradiation time are approximately 1.8 times higher than Tomo direct method. Scattered dose of left and right ovary of childbearing women is lower than ICRP recommended does which is not seriously worried level against the infertility and secondary cancer occurrence. However, as breast cancer occurrence ages become younger in the future and radiation therapy using high-precision image guidance equipment like Tomotherapy is developed, clinical follow-up studies about the ovary dose of childbearing women patients would be more required.

  17. A Dancing Black Hole

    Science.gov (United States)

    Shoemaker, Deirdre; Smith, Kenneth; Schnetter, Erik; Fiske, David; Laguna, Pablo; Pullin, Jorge

    2002-04-01

    Recently, stationary black holes have been successfully simulated for up to times of approximately 600-1000M, where M is the mass of the black hole. Considering that the expected burst of gravitational radiation from a binary black hole merger would last approximately 200-500M, black hole codes are approaching the point where simulations of mergers may be feasible. We will present two types of simulations of single black holes obtained with a code based on the Baumgarte-Shapiro-Shibata-Nakamura formulation of the Einstein evolution equations. One type of simulations addresses the stability properties of stationary black hole evolutions. The second type of simulations demonstrates the ability of our code to move a black hole through the computational domain. This is accomplished by shifting the stationary black hole solution to a coordinate system in which the location of the black hole is time dependent.

  18. Successful Delivery in a Woman With Achondroplasia: A Case Report

    Directory of Open Access Journals (Sweden)

    Mahbooheh Shirazi

    2017-10-01

    Full Text Available Achondroplasia is an autosomal dominant disease which is characterized by limb shortening and narrow trunk, and macrocephaly. Women with achondroplasia suffer from infertility, menorrhagia, dysmenorrhoea, leiomyomata and early menopause. Our case was a 26-year-old woman with achondroplasia who had scoliosis and osteoporosis. She referred to our clinic at 9 weeks of gestation and had all screenings completely. She had a single female fetus with no abnormalities. She had an emergent due to rupture of membranes at 37 weeks and 3 days under general anesthesia. The neonate had no complications. The first minute Apgar score was 9 and 5th-minute Apgar score were 10. Umbilical artery Ph was 7.26 and birth weight was 3140. A woman with achondroplasia could have a normal pregnancy and give birth to a healthy term neonate under precise screening.

  19. Successful Delivery in a Woman With Achondroplasia: A Case Report.

    Science.gov (United States)

    Shirazi, Mahbooheh; Golshahi, Fateme; Teimoory, Nastaran

    2017-08-01

    Achondroplasia is an autosomal dominant disease which is characterized by limb shortening and narrow trunk, and macrocephaly. Women with achondroplasia suffer from infertility, menorrhagia, dysmenorrhoea, leiomyomata and early menopause. Our case was a 26-year-old woman with achondroplasia who had scoliosis and osteoporosis. She referred to our clinic at 9 weeks of gestation and had all screenings completely. She had a single female fetus with no abnormalities. She had an emergent due to rupture of membranes at 37 weeks and 3 days under general anesthesia. The neonate had no complications. The first minute Apgar score was 9 and 5th-minute Apgar score were 10. Umbilical artery Ph was 7.26 and birth weight was 3140. A woman with achondroplasia could have a normal pregnancy and give birth to a healthy term neonate under precise screening.

  20. Disseminated Mycobacterium avium complex infection in an immunocompetent pregnant woman

    Directory of Open Access Journals (Sweden)

    Kim Woo

    2006-10-01

    Full Text Available Abstract Background Disseminated mycobacterium avium complex (MAC occurs mainly in immunocompromised hosts, which is associated with abnormal cellular immunity. Case presentation A 26-year-old pregnant woman presented with fever and general weakness. Miliary lung nodules were noted on chest X-ray. Under the impression of miliary tuberculosis, anti-tuberculosis medication was administered. However, the patient was not improved. Further work-up demonstrated MAC in the sputum and placenta. The patient was treated successfully with clarithromycin-based combination regimen. Conclusion This appears to be the first case of disseminated MAC in an otherwise healthy pregnant woman. Clinicians should be alert for the diagnosis of MAC infection in diverse clinical conditions.

  1. Effect of Acute Exercise on Hunger in Healthy Woman

    OpenAIRE

    OLCUCU, Burcin; VATANSEVER, Serife; TIRYAKI-SONMEZ, Gul; BURKAN ONER, Seda

    2015-01-01

    This study investigated the effects of different acute exercise mode on subjective hunger rating. Ten healthy woman subjects participated voluntarily in the study and written informed consent was obtained from all subjects before participation. Subjects undertook four, 1,5 h trials (3exercises and 1 control) in a randomized crossover design. In the exercise trials subjects were performed three different exercise protocol (resistance, resistance+endurance, endurance). In the control trial, sub...

  2. Refeeding syndrome in a young woman with argininosuccinate lyase deficiency.

    Science.gov (United States)

    Stuy, M; Chen, G-F; Masonek, J M; Scharschmidt, B F

    2015-09-01

    A severely chronically protein and calorie restricted young woman with argininosuccinate lyase deficiency developed transient refeeding syndrome (RFS) and hyperammonemia after modest diet liberalization following initiation of glycerol phenylbutyrate (GPB). The patient required IV supportive care and supplementation with potassium, magnesium and calcium. She is now doing well on GPB and an appropriate maintenance diet. Susceptibility to RFS should be considered in chronically nutritionally restricted patients with metabolic disorders after liberalization of diet.

  3. Refeeding syndrome in a young woman with argininosuccinate lyase deficiency

    Directory of Open Access Journals (Sweden)

    M. Stuy

    2015-09-01

    Full Text Available A severely chronically protein and calorie restricted young woman with argininosuccinate lyase deficiency developed transient refeeding syndrome (RFS and hyperammonemia after modest diet liberalization following initiation of glycerol phenylbutyrate (GPB. The patient required IV supportive care and supplementation with potassium, magnesium and calcium. She is now doing well on GPB and an appropriate maintenance diet. Susceptibility to RFS should be considered in chronically nutritionally restricted patients with metabolic disorders after liberalization of diet.

  4. Refeeding syndrome in a young woman with argininosuccinate lyase deficiency☆

    Science.gov (United States)

    Stuy, M.; Chen, G.-F.; Masonek, J.M.; Scharschmidt, B.F.

    2015-01-01

    A severely chronically protein and calorie restricted young woman with argininosuccinate lyase deficiency developed transient refeeding syndrome (RFS) and hyperammonemia after modest diet liberalization following initiation of glycerol phenylbutyrate (GPB). The patient required IV supportive care and supplementation with potassium, magnesium and calcium. She is now doing well on GPB and an appropriate maintenance diet. Susceptibility to RFS should be considered in chronically nutritionally restricted patients with metabolic disorders after liberalization of diet. PMID:26937403

  5. [Management of breast cancer in a woman with breast implants].

    Science.gov (United States)

    Remacle, S; Lifrange, E; Nizet, J-L

    2015-01-01

    The incidence of breast cancer, currently one woman on eight, also concerns patients who underwent augmentation surgery. Breast implants have already been the subject of numerous publications concerning the risk of inducing breast cancer or of delaying its diagnosis; however, no significant causal relationship has been established. The purpose of this article is to assess the diagnostic and therapeutic consequences when breast cancer is identified in a patient with breast implants.

  6. 30-year-old woman with breast mass

    International Nuclear Information System (INIS)

    Beaulieu, C.; Kennedy, B.; Kopans, D.B.

    1984-01-01

    This 30-year-old woman with a history of renal transplant requiring vigorous medication with Prednisone and Imuran felt a left breast lump after minor trauma. Her only complaint was itching over the area of the lump. Bilateral mammography was performed and demonstrated an 8 x 8 cm well circumscribed mass in the anterior aspect of the left breast. This finding was nonspecific. Ultrasound was performed

  7. A woman as archaeologist – the appearance a new identity

    Directory of Open Access Journals (Sweden)

    Yakimova, I. V.

    2015-05-01

    Full Text Available In this paper I analyze the characteristics of the integration of women in archaeological scientific community in the second half of XIX th and early XX th centuries. The author, using the concept of status identity J. Marcia, is considering the formation of professional identity of women archaeologists by lives and careers of P. S. Uvarovoy and K. N. Melnyk-Antonovich. J. Marcia’s status identity theory is based on Erikson’s concept of ego-identity and he describes four types (statuses of identity formation based on the presence or absence of crises and commitment in occupational and ideological realms: Identity Diffusion, Foreclosure Identity, Identity Achievement and Moratorium. In this paper, I consider individuals with the Foreclosure Identity, this type of women includes P. S. Uvarovy and K. N. Melnyk-Antonovich. Foreclosure Identity is characterized by following a woman living projects that were not laid by themselves, and authoritative leaders (father, husband, in this case woman does not take part in «building their own lives». That is, the development of their identity «is through the identification, rather than individuation». At the initial stage of entering a woman in archaeological scientific community she needed the support of the men, preferably authoritative person in the scientific society. For the example the lives and career P. S. Uvarovoy and K. N. Melnyk-Antonovich clearly seen the fact that a woman could realize themselves in the scientific community only through her husband (A. S. Uvarov, V. B. Antonovich.

  8. The United Kingdom's First Woman Law Professor: An Archerian Analysis

    OpenAIRE

    Cownie, FC

    2015-01-01

    In 1970, at Queen's University Belfast, Claire Palley became the first woman to hold a Chair in Law at a United Kingdom university. However, little is known about the circumstances surrounding this event, or Claire Palley herself. This article (part of an extended project exploring her life history) seeks to address the question ‘Was there something about Claire Palley herself that made it more likely she would become the United Kingdom's first female law professor?’ Initially focusing on met...

  9. The pregnant woman and the good Samaritan: can a woman have a duty to undergo a caesarean section?

    Science.gov (United States)

    Scott, R

    2000-01-01

    Although a pregnant woman can now refuse any medical treatment needed by the fetus, the Court of Appeal has acknowledged that ethical dilemmas remain, adverting to the inappropriateness of legal compulsion of presumed moral duties in this context. This leaves the impression of an uncomfortable split between the ethics and the law. The notion of a pregnant woman refusing medical treatment needed by the fetus is troubling and it helps little simply to assert that she has a legal right to do so. At the same time, the idea that a pregnant woman fails in her moral duty unless she accepts any recommended treatment or surgery--however great the burden--is also not without difficulty. This article seeks to find a way between these two somewhat polarized positions by arguing that, instead of being a question primarily about whether legally to enforce moral obligations, the 'maternal-fetal conflict' begins with previously unrecognized difficulties in determining when a woman's prima facie moral rights invoked in the treatment context should 'give way' to the interests of the fetus. This difficulty is mirrored within the law. Thus, how can we tell when a pregnant woman has the moral or legal duty to submit to a caesarean section? Seen in this way, the conflict is a problem which lies at the interface between moral and legal rights and duties, showing that there are important conceptual links between the ethics and the law. Against this background, this article explores the limits of a pregnant woman's right to bodily integrity by focusing upon the idea of her moral duty to aid the fetus through her body. Here we find difficulties in determining the existence and extent of this somewhat extraordinary duty. Such a duty is contrasted with both negative and positive duties toward others in the course of 'general conduct.' Attention to the social context of pregnancy and the refusal of treatment within this is also instructive. Overall, the purpose is to foster understanding and

  10. Are you Wo(man enough to get married?

    Directory of Open Access Journals (Sweden)

    Tiurma M. P. Allagan

    2016-12-01

    Full Text Available Indonesian marriage states that marriage is physical and spiritual relationship between a man and a woman as husband and wife in order to create an eternal happy family based on the Almighty God. This definition reflects that the marriage in Indonesia must be between heterosexual couple. However, a question appears as to whether a man or a woman mentioned thereof is included a man and a woman who were, hermaphrodite, intersex, or nowadays known as person with Disorder of Sexual Development (DSD? The case of AH whereby his marriage is cancelled by the Supreme Court in 2014 for he is not considered as a man, is confirming that this question is important to value the capacity of a person to marry. This writing will apply normative research as well as literature research method upon the positive rules and regulations. The decisions of district courts upon the revision or change of gender and its legal basis will be analysed and be the topic of discussion. Comparison will be applied to compare the marriage requirements between Indonesian Law, Singapore Law and Hong Kong Law. The results of analyse and discussion will be the closure of the writing, as conclusions and advise, if any.

  11. A will to youth: the woman's anti-aging elixir.

    Science.gov (United States)

    Smirnova, Michelle Hannah

    2012-10-01

    The logic and cultural myths that buttress the cosmeceutical industry construct the older woman as a victim of old age, part of an "at-risk" population who must monitor, treat and prevent any markers of old age. A content and discourse analysis of 124 advertisements from the US More magazine between 1998 and 2008, revealed three major themes working together to produce this civic duty: (1) the inclusion of scientific and medical authorities in order to define the cosmeceutical as a 'drug' curing a disease, (2) descriptions of the similarities (and differences) between the abilities of cosmeceuticals and cosmetic surgery to restore one's youth, and (3) the logic equating youth with beauty, femininity and power and older age with the absence of these qualities. Together these intersecting logics produce the "will to youth"-the imperative of the aging woman to promote her youthful appearance by any and all available means. Further, by using images and references to fantasies and traditional fairytales, cosmeceutical advertisements both promise and normalize expectations of eternal youth of the aging woman. Copyright © 2012 Elsevier Ltd. All rights reserved.

  12. Black hole critical phenomena without black holes

    Indian Academy of Sciences (India)

    large values of Ф, black holes do form and for small values the scalar field ... on the near side of the ridge ultimately evolve to form black holes while those configu- ... The inset shows a bird's eye view looking down on the saddle point.

  13. The Black Studies Boondoggle

    Science.gov (United States)

    Long, Richard A.

    1970-01-01

    Indicates tendencies dangerous to the basic purpose of Black Studies, and identifies four external challeges--imperialism, paternalism, nihilism, and materialism. An internal challenge is considered to be the use of European and Establishment constructs to analyze black reality. (DM)

  14. Black hole hair removal

    International Nuclear Information System (INIS)

    Banerjee, Nabamita; Mandal, Ipsita; Sen, Ashoke

    2009-01-01

    Macroscopic entropy of an extremal black hole is expected to be determined completely by its near horizon geometry. Thus two black holes with identical near horizon geometries should have identical macroscopic entropy, and the expected equality between macroscopic and microscopic entropies will then imply that they have identical degeneracies of microstates. An apparent counterexample is provided by the 4D-5D lift relating BMPV black hole to a four dimensional black hole. The two black holes have identical near horizon geometries but different microscopic spectrum. We suggest that this discrepancy can be accounted for by black hole hair - degrees of freedom living outside the horizon and contributing to the degeneracies. We identify these degrees of freedom for both the four and the five dimensional black holes and show that after their contributions are removed from the microscopic degeneracies of the respective systems, the result for the four and five dimensional black holes match exactly.

  15. Noncommutative black holes

    Energy Technology Data Exchange (ETDEWEB)

    Lopez-DomInguez, J C [Instituto de Fisica de la Universidad de Guanajuato PO Box E-143, 37150 Leoen Gto. (Mexico); Obregon, O [Instituto de Fisica de la Universidad de Guanajuato PO Box E-143, 37150 Leoen Gto. (Mexico); RamIrez, C [Facultad de Ciencias FIsico Matematicas, Universidad Autonoma de Puebla, PO Box 1364, 72000 Puebla (Mexico); Sabido, M [Instituto de Fisica de la Universidad de Guanajuato PO Box E-143, 37150 Leoen Gto. (Mexico)

    2007-11-15

    We study noncommutative black holes, by using a diffeomorphism between the Schwarzschild black hole and the Kantowski-Sachs cosmological model, which is generalized to noncommutative minisuperspace. Through the use of the Feynman-Hibbs procedure we are able to study the thermodynamics of the black hole, in particular, we calculate Hawking's temperature and entropy for the 'noncommutative' Schwarzschild black hole.

  16. Black holes without firewalls

    Science.gov (United States)

    Larjo, Klaus; Lowe, David A.; Thorlacius, Larus

    2013-05-01

    The postulates of black hole complementarity do not imply a firewall for infalling observers at a black hole horizon. The dynamics of the stretched horizon, that scrambles and reemits information, determines whether infalling observers experience anything out of the ordinary when entering a large black hole. In particular, there is no firewall if the stretched horizon degrees of freedom retain information for a time of the order of the black hole scrambling time.

  17. Black holes are hot

    International Nuclear Information System (INIS)

    Gibbons, G.

    1976-01-01

    Recent work, which has been investigating the use of the concept of entropy with respect to gravitating systems, black holes and the universe as a whole, is discussed. The resulting theory of black holes assigns a finite temperature to them -about 10 -7 K for ordinary black holes of stellar mass -which is in complete agreement with thermodynamical concepts. It is also shown that black holes must continuously emit particles just like ordinary bodies which have a certain temperature. (U.K.)

  18. Monopole Black Hole Skyrmions

    OpenAIRE

    Moss, Ian G; Shiiki, N; Winstanley, E

    2000-01-01

    Charged black hole solutions with pion hair are discussed. These can be\\ud used to study monopole black hole catalysis of proton decay.\\ud There also exist\\ud multi-black hole skyrmion solutions with BPS monopole behaviour.

  19. What is black hole?

    Indian Academy of Sciences (India)

    First page Back Continue Last page Overview Graphics. What is black hole? Possible end phase of a star: A star is a massive, luminous ball of plasma having continuous nuclear burning. Star exhausts nuclear fuel →. White Dwarf, Neutron Star, Black Hole. Black hole's gravitational field is so powerful that even ...

  20. Genocide and Black Ecology

    Science.gov (United States)

    Sinnette, Calvin H.

    1972-01-01

    Contends that the survival of black people is in serious jeopardy as is evidenced in contemporary discussions on the worldwide plight of black people, and that an exhaustive study of the problem in its many dimensions is seriously lacking; the moral and ethical issues of genocide require examination from a black perspective. (JW)

  1. Impact of Family Sentiments on Indian Woman and Their Buying Behaviour

    OpenAIRE

    Ramesh Babu Kakumanu; Dr. V. Israel Raju; Dr. A. Kishore Kumar

    2015-01-01

    A woman basically is an emotional creature and woman without emotions is like cake without cream. They undergo all types of emotions like joy, fear, anger, humor, sex, empathy and love. Family sentiments are most powerful tools to push woman into emotional state of mind. Family sentiments in the form of relationships, sharing love, caring, security, warmth, sex, and living together are frequently used in the advertisements. This article studies family appeals impact on Indian woman. The age b...

  2. Black holes in binary stars

    NARCIS (Netherlands)

    Wijers, R.A.M.J.

    1996-01-01

    Introduction Distinguishing neutron stars and black holes Optical companions and dynamical masses X-ray signatures of the nature of a compact object Structure and evolution of black-hole binaries High-mass black-hole binaries Low-mass black-hole binaries Low-mass black holes Formation of black holes

  3. The Significance of Career Narrative in Examining a High-Achieving Woman's Career

    Science.gov (United States)

    Elley-Brown, Margaret J.

    2011-01-01

    In this qualitative study, the career journey of one New Zealand woman was analysed. Three key findings emerged: the power of narrative as a vehicle for this woman's story, her movement towards greater authenticity and spiritual fulfilment as a mature woman, and the ongoing struggle for concurrent fulfilment from communal and agentic perspectives.…

  4. Black hole levitron

    International Nuclear Information System (INIS)

    Arsiwalla, Xerxes D.; Verlinde, Erik P.

    2010-01-01

    We study the problem of spatially stabilizing four dimensional extremal black holes in background electric/magnetic fields. Whilst looking for stationary stable solutions describing black holes placed in external fields we find that taking a continuum limit of Denef et al.'s multicenter supersymmetric black hole solutions provides a supergravity description of such backgrounds within which a black hole can be trapped within a confined volume. This construction is realized by solving for a levitating black hole over a magnetic dipole base. We comment on how such a construction is akin to a mechanical levitron.

  5. Stereotypes of Black American Women Related to Sexuality and Motherhood

    Science.gov (United States)

    Rosenthal, Lisa; Lobel, Marci

    2016-01-01

    Intersectionality theorists and researchers suggest the importance of examining unique stereotypes associated with intersecting group identities. We focus on the unique stereotypes of Black women in the United States related to sexuality and motherhood. In an online experimental study, 435 undergraduates from a Northeastern U.S. university were randomly assigned to one of the four conditions in which they viewed a photograph and read a description of a target young woman. The target’s race (Black vs. White) and pregnancy status (pregnant vs. no pregnancy information) were varied. A Black female target (pregnant or not) was perceived more negatively on items related to historically rooted societal stereotypes about sexual activity, sexual risk, motherhood status, and socioeconomic status than was a White female target, but there were no differences on items unrelated to societal stereotypes. A Black target described as pregnant was also perceived as more likely to be a single mother and to need public assistance than was a White target described as pregnant. Current findings, along with evidence that societal stereotypes have damaging effects, underscore the importance of diversifying images of Black women and increasing awareness of how stereotypes affect perceptions of Black women. Findings also highlight the value of research employing intersectionality to understand stereotypes. PMID:27821904

  6. Stereotypes of Black American Women Related to Sexuality and Motherhood.

    Science.gov (United States)

    Rosenthal, Lisa; Lobel, Marci

    2016-09-01

    Intersectionality theorists and researchers suggest the importance of examining unique stereotypes associated with intersecting group identities. We focus on the unique stereotypes of Black women in the United States related to sexuality and motherhood. In an online experimental study, 435 undergraduates from a Northeastern U.S. university were randomly assigned to one of the four conditions in which they viewed a photograph and read a description of a target young woman. The target's race (Black vs. White) and pregnancy status (pregnant vs. no pregnancy information) were varied. A Black female target (pregnant or not) was perceived more negatively on items related to historically rooted societal stereotypes about sexual activity, sexual risk, motherhood status, and socioeconomic status than was a White female target, but there were no differences on items unrelated to societal stereotypes. A Black target described as pregnant was also perceived as more likely to be a single mother and to need public assistance than was a White target described as pregnant. Current findings, along with evidence that societal stereotypes have damaging effects, underscore the importance of diversifying images of Black women and increasing awareness of how stereotypes affect perceptions of Black women. Findings also highlight the value of research employing intersectionality to understand stereotypes.

  7. Spontaneous Rupture of Pyometra in a Nonpregnant Young Woman

    Directory of Open Access Journals (Sweden)

    Parvin Mostafa-Gharabaghi

    2017-01-01

    Full Text Available A 40-year-old woman presented with severe vaginal bleeding. Initial workup with an abdominal sonography revealed endometrium for about 3 mm and free fluid in the abdomen. Hemodynamic instability with abdominal pain and free fluid in the abdomen prompted blood transfusion and laparotomy. There were about 1000 cc blood and clots in the abdomen at laparotomy. There was a longitudinal rupture from fundus up to cervix at the left side of the uterus. Tearing was in full thickness from serosa to endometrium. Scar of previous cesarean was transvers and not associated with this tearing. There was not any myomectomy scar.

  8. Pregnancy outcome in a woman with prune belly syndrome.

    Science.gov (United States)

    Hillman, R Tyler; Garabedian, Matthew James; Wallerstein, Robert J

    2012-11-30

    Prune belly syndrome is a rare congenital syndrome that primarily affects male fetuses. Affected men are universally infertile; however, there is a paucity of information published on the reproductive potential of affected women. Pregnancy outcomes in affected women have not been described in the literature. We describe the case of pregnancy in an affected woman. Her pregnancy progressed without complication. Her fetus had no stigmata of the syndrome. Her labour and delivery were, however, complicated by a prolonged second stage of labour and need for vacuum-assisted vaginal delivery.

  9. Refracted Gazes: A Woman Photographer during Mandate Lebanon

    Directory of Open Access Journals (Sweden)

    Yasmine Nachabe

    2012-11-01

    This paper explores the relationship between modernity and femininity as manifest through the women’s activity, gaze and attire in Marie al-Khazen as well as other photographs taken in the Middle East region between the 1930s and the 1940s. Al-Khazen and the women represented in the photographs of this period were part of a cosmopolitan sensibility that reveals the Middle East region to be far more international than one might have imagined. Caught between projecting a self-image of the cosmopolitan woman and one of the traditional bedouin, these photographs provide a rich field for tracking the ambiguities of the modern.

  10. The detection of serum leptin in peri-menopausal woman

    International Nuclear Information System (INIS)

    Wei Tao; Ma Yongxiu; He Juan

    2001-01-01

    Serum leptin, follicle stimulating hormone (FSH), luteinizing hormone (LH) and estradiol (E 2 ) were measured by RIA in 138 peri-menopausal women in order to clear the relations between them. The results showed that serum levels of all the four circulating hormones are all changed significantly in all subgroups. Compared with the women of childbearing age group, it changed with P < 0.05; P < 0.01 respectively. All the changes indicate: As a circulating hormone, leptin plays an important role in woman's normal physiology developing process along ages

  11. [Trochanteric bursitis due to tuberculosis in an immunocompetent young woman].

    Science.gov (United States)

    Soro Marín, Sandra; Sánchez Trenado, María Asunción; Mínguez Sánchez, María Dolores; Paulino Huertas, Marcos; García Morales, Paula Virginia; Salas Manzanedo, Verónica

    2012-01-01

    Soft tissue infection due to Mycobacterium tuberculosis can affect muscle, tendons, fascia, bursa and synovial tissue. Tuberculous trochanteric bursitis is a rare entity that usually affects immunocompromised patients. Manifestations usually occur insidiously, which delays diagnosis and treatment. We present the case of an immunocompetent young woman who came to our department for chronic left hip pain. The study confirms the diagnosis of tuberculous trochanteric bursitis. This case demonstrates the importance of considering a possible infectious origin of bursitis in immunocompetent patients. Copyright © 2010 Elsevier España, S.L. All rights reserved.

  12. Paget's disease of the bone in Chinese woman

    International Nuclear Information System (INIS)

    H'ng, M.W.C.; Ho, Y.Y.

    2005-01-01

    Paget's disease, otherwise known as osteitis deformans, is an unusual condition in the Oriental population. We report a case of Paget's disease in a Chinese woman, incidentally diagnosed on a bone scan. This was confirmed by clinical history, biochemistry and imaging findings using other modalities. Although bone scans are commonly performed to diagnose traumatic occult fractures and bone metastases, they can also be used to diagnose metabolic bone diseases, such as osteoporotic fractures, and to evaluate Paget's disease. It can also diagnose acute fractures secondary to renal osteodystrophy and osteomalacia Copyright (2005) Blackwell Publishing Asia Pty Ltd

  13. Oligohydramnios in a pregnant Pakistani woman with Plasmodium vivax malaria

    OpenAIRE

    Binello, Nicolò; Brunetti, Enrico; Cattaneo, Federico; Lissandrin, Raffaella; Malfitano, Antonello

    2014-01-01

    In the Western world, the diagnosis and management of Plasmodium vivax malaria in pregnant women can be challenging, and the pathogenesis of adverse outcomes for both the mother and the foetus is still poorly known. The authors describe the case of a 29-year-old Pakistani woman at the 29th week of her second pregnancy, who was admitted to the Hospital following the abrupt onset of fever. At the time of admission, she had been living in Italy without travelling to any malaria-endemic areas for...

  14. Aggressive and multifocal pulmonary inflammatory myofiberblastic tumor in young woman

    International Nuclear Information System (INIS)

    Choi, Yang Sean; Chung, Myung Hee; Kim, Hyun Jung; Park, Ki Hoon; Kim, Jeanna; Kwon, Soon Suck; Yoo, Won Jong

    2016-01-01

    We report a case of pulmonary inflammatory myofibroblastic tumor (IMT) showing aggressive and unusually rapid progression. A 27-year-old woman was admitted to the emergency room due to dry cough, fever and blood-tinged sputum that lasted one week. Initial chest radiograph and computed tomography scan revealed multifocal pulmonary nodules, which subsequently progressed into large necrotic masses within two months. She underwent a fine needle biopsy of the largest mass in the right middle lung zone which revealed inflammatory myofibroblastic cells consistent with IMT. The masses showed complete regression after six months of corticosteroid therapy. This unusual clinical manifestation could help explain the reactive inflammatory nature associated with IMTs

  15. Aggressive and multifocal pulmonary inflammatory myofiberblastic tumor in young woman

    Energy Technology Data Exchange (ETDEWEB)

    Choi, Yang Sean; Chung, Myung Hee; Kim, Hyun Jung; Park, Ki Hoon; Kim, Jeanna; Kwon, Soon Suck; Yoo, Won Jong [Bucheon St. Mary' s Hospital, The Catholic University of Korea, Bucheon (Korea, Republic of)

    2016-08-15

    We report a case of pulmonary inflammatory myofibroblastic tumor (IMT) showing aggressive and unusually rapid progression. A 27-year-old woman was admitted to the emergency room due to dry cough, fever and blood-tinged sputum that lasted one week. Initial chest radiograph and computed tomography scan revealed multifocal pulmonary nodules, which subsequently progressed into large necrotic masses within two months. She underwent a fine needle biopsy of the largest mass in the right middle lung zone which revealed inflammatory myofibroblastic cells consistent with IMT. The masses showed complete regression after six months of corticosteroid therapy. This unusual clinical manifestation could help explain the reactive inflammatory nature associated with IMTs.

  16. A Native Haitian Woman with Unverricht-Lundborg Disease

    Directory of Open Access Journals (Sweden)

    Maliheh Mohamadpour

    2017-12-01

    Full Text Available Unverricht-Lundborg disease (ULD is an autosomal recessive progressive myoclonic epilepsy. The prevalence is highest in specific European countries and North Africa. Affected individuals have myoclonic and tonic-clonic seizures and a variable degree of ataxia and cognitive impairment. We report a native Haitian woman with ULD who was wheelchair bound due to nearly continuous myoclonic seizures exacerbated by activity and emotional distress. The seizures and their dramatic increase with volitional activity were recorded during video electroencephalography monitoring. Rational antiepileptic drug therapy controlled the seizures well enough for the patient to achieve a level of independence she had not experienced in over 25 years.

  17. Coupling Processes and Experiences of Never Married Heterosexual Black Men and Women: A Phenomenological Study.

    Science.gov (United States)

    Awosan, Christiana I; Hardy, Kenneth V

    2017-07-01

    Over the past decades, the decline in Black marriages and the upsurge of never-married Blacks have stimulated much theoretical focus, but researchers conducted few studies on never-married heterosexual Black adults' coupling unions. Guided by an integrated framework of Africana womanism and symbolic interactionism, this qualitative hermeneutic phenomenological study used comprehensive individual interviews to explore the experiences of 26 never-married heterosexual Black men and women between the ages 25 and 35 about their attempts to cultivate and maintain intimate romantic relationships as well as their desire for marriage. Findings revealed mixed emotions from participants' lived experiences in developing and sustaining romantic relationships. Clinical implications highlighted the need to effectively attend to Black romantic relationships and experiences in their sociohistorical and sociocultural contexts. © 2017 American Association for Marriage and Family Therapy.

  18. Position of woman according to 19th century Montenegrin marital law

    Directory of Open Access Journals (Sweden)

    Kulauzov Maša

    2013-01-01

    Full Text Available Legal position of woman in 19th century Montenegrin marital law is examined in this paper. Provisions on entering into marriage, woman's marital infidelity, legal separation, dissolution of marriage and its legal effects as well as widow's property rights are scrutinized and critically analyzed. The author also indicates to rules of customary law regarding legal status of a married woman. Married woman had restricted legal capacity, as well as restricted property rights and no rights of succession. However, gender inequality common in patriarchal society such as Montenegrin in 19th century is particularly accentuated in case of marital infidelity. Only woman's adultery is punishable and regarded as a serious crime. Beside marital infidelity, lower position of woman is noticeable in all aspects of married life. Hence, legislative attempts to improve woman's legal status are emphasized in the article.

  19. Primary black holes

    International Nuclear Information System (INIS)

    Novikov, I.; Polnarev, A.

    1981-01-01

    Proves are searched for of the formation of the so-called primary black holes at the very origin of the universe. The black holes would weigh less than 10 13 kg. The formation of a primary black hole is conditional on strong fluctuations of the gravitational field corresponding roughly to a half of the fluctuation maximally permissible by the general relativity theory. Only big fluctuations of the gravitational field can overcome the forces of the hot gas pressure and compress the originally expanding matter into a black hole. Low-mass black holes have a temperature exceeding that of the black holes formed from stars. A quantum process of particle formation, the so-called evaporation takes place in the strong gravitational field of a black hole. The lower the mass of the black hole, the shorter the evaporation time. The analyses of processes taking place during the evaporation of low-mass primary black holes show that only a very small proportion of the total mass of the matter in the universe could turn into primary black holes. (M.D.)

  20. Takotsubo cardiomyopathy in a Caucasian Italian woman: Case report

    Directory of Open Access Journals (Sweden)

    Castellani Debora

    2007-04-01

    Full Text Available Abstract Background Takotsubo cardiomyopathy is an acute cardiac syndrome characterized by transient LV regional wall motion abnormalities (with peculiar apical ballooning appearance, chest pain or dyspnea, ST-segment elevation and minor elevations of cardiac enzyme levels Case presentation A 68-year-old woman was admitted to the Emergency Department because of sudden onset chest pain occurred while transferring her daughter, who had earlier suffered a major seizure, to the hospital. The EKG showed sinus tachycardia with ST-segment elevation in leads V2–V3 and ST-segment depression in leads V5–V6, she was, thus, referred for emergency coronary angiography. A pre-procedural transthoracic echocardiogram revealed regional systolic dysfunction of the LV walls with hypokinesis of the mid-apical segments and hyperkinesis of the basal segments. Coronary angiography showed patent epicardial coronary arteries; LV angiography demonstrated the characteristic morphology of apical ballooning with hyperkinesis of the basal segments and hypokinesis of the mid-apical segments. The post-procedural course was uneventful; on day 5 after admission the echocardiogram revealed full recovery of apical and mid-ventricular regional wall-motion abnormalities. Conclusion Takotsubo cardiomyopathy is a relatively rare, unique entity that has only recently been widely appreciated. Acute stress has been indicated as a common trigger for the transient LV apical ballooning syndrome, especially in postmenopausal women. The present report is a typical example of stress-induced takotsubo cardiomyopathy in a Caucasian Italian postmenopausal woman.

  1. Woman in Either/Or, I & II: A Computer Analysis

    Directory of Open Access Journals (Sweden)

    Alastair McKinnon

    2013-11-01

    Full Text Available The author analyzes Kierkegaard's pronouncing on the woman and the feminine in the text Either/Or, specially in parts I and II. For this, key words such as “woman”, “feminine”, “virginity”, “bride”, “wife”, among many others, were selected and Michael J. Greenacre's SimCA 2.0 comparative analysis program was employed in order to show both the common and different perspectives of the aesthete A and the aesthete B, as well as to offer a series of discursive dimensions that are present in the text, which gives a set of valuable conclusions for the understanding of this Kierkegaardian work and the opinion of the danish philosopher on the woman and what is proper to her. The results of the analysis are shown at the end of the paper with tables which compare A's and B's vocabulary and show their frequency; other figures exhibit with graphs the behaviour of the key words against the most important discursive dimensions.

  2. Preoperative Emboli in a Pregnant Woman with Myxoma

    Directory of Open Access Journals (Sweden)

    Freidoun Sabzi

    2016-07-01

    Full Text Available The left atrium is the most common location of myxomas, which are benign tumors. Only a few cases of myxomas in pregnancies have been reported. Our thorough medical literature search showed only 17 reported cases in the course of pregnancy. Myxomas during pregnancy and in the preterm period constitute a serious phenomenon that can mimic an early sign of a life-threatening pathology like severe mitral stenosis. We describe a 33-year-old woman, who presented with acute dyspnea to a gynecology center and was referred to our hospital for further evaluation of pulmonary embolism. Transthoracic echocardiography showed a huge left atrial myxoma, and computed tomography scan illustrated paradoxical pulmonary embolism in the left upper lung lobe via a large patent foramen ovale. The tumor required urgent cardiac surgery. In this article, we review causes of dyspnea in pregnancy and the cardiovascular effects of myxomas in pregnancy. We also describe the pathophysiological effects of cardiopulmonary bypass on the mother, fetus, and the feto-placental system during open-heart surgery. We performed a successful surgical resection of a myxoma in a pregnant woman. Given the rarity of such cases, individual multidisciplinary assessment and management strategies are essential.

  3. A singularly unfeminine profession one woman's journey in physics

    CERN Document Server

    Gaillard, Mary K

    2015-01-01

    In 1981 Mary K Gaillard became the first woman on the physics faculty at the University of California at Berkeley. Her career as a theoretical physicist spanned the period from the inception — in the late 1960s and early 1970s — of what is now known as the Standard Model of particle physics and its experimental confirmation, culminating with the discovery of the Higgs particle in 2012. A Singularly Unfeminine Profession recounts Gaillard's experiences as a woman in a very male-dominated field, while tracing the development of the Standard Model as she witnessed it and participated in it. The generally nurturing environment of her childhood and college years, as well as experiences as an undergraduate in particle physics laboratories and as a graduate student at Columbia University — which cemented her passion for particle physics — left her unprepared for the difficulties that she confronted as a second year graduate student in Paris, and later at CERN, another particle physics laboratory near Geneva,...

  4. A widespread allergic reaction to black tattoo ink caused by laser treatment.

    Science.gov (United States)

    Bernstein, Eric F

    2015-02-01

    This is the first reported case of a local and widespread reaction in a 39 year old woman, to black tattoo ink, induced by Q-switched laser treatment. A 39 year old woman was treated with the Q-switched Nd:YAG laser for removal of a decorative tattoo of her lower back. Subsequent to laser treatment, a severe, widespread allergic reaction developed within and surrounding the treated tattoo. Tattoo reactions subsequent to laser treatment should be considered in addition to reactions to topical antibiotics or wound dressings, following laser treatment of tattoos. © 2015 Wiley Periodicals, Inc.

  5. Astrophysical black holes

    CERN Document Server

    Gorini, Vittorio; Moschella, Ugo; Treves, Aldo; Colpi, Monica

    2016-01-01

    Based on graduate school lectures in contemporary relativity and gravitational physics, this book gives a complete and unified picture of the present status of theoretical and observational properties of astrophysical black holes. The chapters are written by internationally recognized specialists. They cover general theoretical aspects of black hole astrophysics, the theory of accretion and ejection of gas and jets, stellar-sized black holes observed in the Milky Way, the formation and evolution of supermassive black holes in galactic centers and quasars as well as their influence on the dynamics in galactic nuclei. The final chapter addresses analytical relativity of black holes supporting theoretical understanding of the coalescence of black holes as well as being of great relevance in identifying gravitational wave signals. With its introductory chapters the book is aimed at advanced graduate and post-graduate students, but it will also be useful for specialists.

  6. Black branes as piezoelectrics.

    Science.gov (United States)

    Armas, Jay; Gath, Jakob; Obers, Niels A

    2012-12-14

    We find a realization of linear electroelasticity theory in gravitational physics by uncovering a new response coefficient of charged black branes, exhibiting their piezoelectric behavior. Taking charged dilatonic black strings as an example and using the blackfold approach we measure their elastic and piezolectric moduli. We also use our results to draw predictions about the equilibrium condition of charged dilatonic black rings in dimensions higher than six.

  7. Accreting Black Holes

    OpenAIRE

    Begelman, Mitchell C.

    2014-01-01

    I outline the theory of accretion onto black holes, and its application to observed phenomena such as X-ray binaries, active galactic nuclei, tidal disruption events, and gamma-ray bursts. The dynamics as well as radiative signatures of black hole accretion depend on interactions between the relatively simple black-hole spacetime and complex radiation, plasma and magnetohydrodynamical processes in the surrounding gas. I will show how transient accretion processes could provide clues to these ...

  8. Nonextremal stringy black hole

    International Nuclear Information System (INIS)

    Suzuki, K.

    1997-01-01

    We construct a four-dimensional BPS saturated heterotic string solution from the Taub-NUT solution. It is a nonextremal black hole solution since its Euler number is nonzero. We evaluate its black hole entropy semiclassically. We discuss the relation between the black hole entropy and the degeneracy of string states. The entropy of our string solution can be understood as the microscopic entropy which counts the elementary string states without any complications. copyright 1997 The American Physical Society

  9. Naked black holes

    International Nuclear Information System (INIS)

    Horowitz, G.T.; Ross, S.F.

    1997-01-01

    It is shown that there are large static black holes for which all curvature invariants are small near the event horizon, yet any object which falls in experiences enormous tidal forces outside the horizon. These black holes are charged and near extremality, and exist in a wide class of theories including string theory. The implications for cosmic censorship and the black hole information puzzle are discussed. copyright 1997 The American Physical Society

  10. Effects of the Veteran’s Readjustment Program in Recruiting Black Females at the US Army Missile Command.

    Science.gov (United States)

    1984-10-01

    House, 1972. !.." 18. Carden, M. L. The New Feminist Movement. New York: Russell Sae Foundations, 1974. .% .6 19. Sions, Judy. "The Black Woman’s...with real and terrible consequences. The second is the inadequacy of the prevailing cultural wisdom, models of human nature, and modes of therapy to

  11. The Black Family as Educator.

    Science.gov (United States)

    Wallace, Joan

    The black family is the primary socializing agent of the black child and, thus, the primary educator. The culture of blacks in America, in which the child is steeped, is unique, complex and rich-the result of a convergence and fusion of African, American, and European influences. In its education of the black child, the black family must deal,…

  12. Depression and posttraumatic stress disorder among women with vulvodynia: evidence from the population-based woman to woman health study.

    Science.gov (United States)

    Iglesias-Rios, Lisbeth; Harlow, Siobán D; Reed, Barbara D

    2015-07-01

    Psychological disorders may affect the pain experience of women with vulvodynia, but evidence remains limited. The present study aimed to describe the magnitude of the association of depression and posttraumautic stress disorder (PTSD) with the presence of vulvodynia in a nonclinical population from southeastern Michigan. Baseline data from 1,795 women participating in the Woman to Woman Health Study, a multiethnic population-based study, was used for this analysis. Validated screening questionnaires were conducted to assess vulvodynia, depression, and PTSD. Modified Poisson regression models with a robust variance estimation were used to estimate prevalence ratios (PR) and their 95% confidence intervals (CI) for the association between vulvodynia status and two mental health conditions, depression and PTSD. In the adjusted models, women who screened positive for depression had a 53% higher prevalence of having vulvodynia (PR=1.53; 95% CI: 1.12, 2.10) compared with women who screened negative for depression. Women who screened positive for PTSD had more than a two-fold increase in the prevalence of having vulvodynia (PR=2.37; 95% CI: 1.07, 5.25) compared with women who screened negative for PTSD. The increased prevalence of vulvodynia among those screening positive for depression or PTSD suggests that these disorders may contribute to the likelihood of reporting vulvodynia. Alternatively, vulvodynia, depression, and PTSD may have a common pathophysiological and risk profile. Prospective studies are needed to improve our understanding of the temporal relation between mental health conditions and vulvar pain.

  13. Foot orgasm syndrome: a case report in a woman.

    Science.gov (United States)

    Waldinger, Marcel D; de Lint, Govert J; van Gils, Ad P G; Masir, Farhad; Lakke, Egbert; van Coevorden, Ruben S; Schweitzer, Dave H

    2013-08-01

    Spontaneous orgasm triggered from inside the foot has so far not been reported in medical literature. The study aims to report orgasmic feelings in the left foot of a woman. A woman presented with complaints of undesired orgasmic sensations originating in her left foot. In-depth interview, physical examination, sensory testing, magnetic resonance imaging (MRI-scan), electromyography (EMG), transcutaneous electrical nerve stimulation (TENS), and blockade of the left S1 dorsal root ganglion were performed. The main outcomes are description of this clinical syndrome, results of TENS application, and S1 dorsal root ganglion blockade. Subtle attenuation of sensory amplitudes of the left suralis, and the left medial and lateral plantar nerve tracts was found at EMG. MRI-scan disclosed no foot abnormalities. TENS at the left metatarso-phalangeal joint-III of the left foot elicited an instant orgasmic sensation that radiated from plantar toward the vagina. TENS applied to the left side of the vagina elicited an orgasm that radiated to the left foot. Diagnostic blockade of the left S1 dorsal root ganglion with 0.8 mL bupivacaine 0.25 mg attenuated the frequency and intensity of orgasmic sensation in the left foot with 50% and 80%, respectively. Additional therapeutic blockade of the same ganglion with 0.8 mL bupivacaine 0.50 mg combined with pulsed radiofrequency treatment resulted in a complete disappearance of the foot-induced orgasmic sensations. Foot orgasm syndrome (FOS) is descibed in a woman. Blockade of the left S1 dorsal root ganglion alleviated FOS. It is hypothesized that FOS, occurring 1.5 years after an intensive care emergency, was caused by partial nerve regeneration (axonotmesis), after which afferent (C-fiber) information from a small reinnervated skin area of the left foot and afferent somatic and autonomous (visceral) information from the vagina on at least S1 spinal level is misinterpreted by the brain as being solely information originating from

  14. Bilateral Tubal Gestation Associated with Schistosomiasis in an African Woman

    Directory of Open Access Journals (Sweden)

    K. H. Odubamowo

    2014-01-01

    Full Text Available Background. The incidence of tubal ectopic gestation caused by schistosomiasis induced tubal pathology is undocumented in this environment, which may be due to rarity of this pathology. Bilateral tubal gestation is common in patients that have undergone in vitro fertilization. We report a hitherto undocumented case of spontaneous bilateral ectopic gestation following tubal schistosomiasis. Case Report. Mrs. OB was a 32-year-old G4P3+0 (3 alive woman who complained of abdominal pain and bleeding per vaginam of 4 and 2 days’ duration respectively following 8 weeks of amenorrhea. A clinical impression of ruptured ectopic gestation was confirmed by ultrasound scanning. She had bilateral salpingectomy with histology of specimens showing bilateral ectopic gestation with Schistosoma haematobium induced salpingitis (findings of Schistosoma haematobium ova noted on slide. Conclusion. Schistosoma induced salpingitis is a rare but possible cause of bilateral tubal gestation.

  15. Spontaneous parasitic leiomyoma in a post-partum woman.

    Science.gov (United States)

    Iida, Mana; Ishikawa, Hiroshi; Shozu, Makio

    2016-12-01

    We report a case of spontaneous parasitic leiomyoma in a 30-year-old post-partum woman. A subserosal leiomyoma had been noted at the first trimester screening, and she had experienced persistent abdominal pain during her previous pregnancy. She was referred to hospital with severe abdominal pain at 7 months after delivery. We detected a homogenous solid tumor that resembled the subserosal leiomyoma but was completely detached from the uterus. On laparoscopy the vascularization of the tumor was supplied from the omentum, which was tightly adherent to the tumor. Histopathologically, the tumor was surrounded by a fibrous vascular capsule, and broadly hyalinized and partially calcified, consistent with a degenerated uterine leiomyoma. Detachment of a pedunculated subserosal leiomyoma from the uterus following adhesion to other pelvic structures throughout pregnancy may result in a parasitic leiomyoma, a rare subtype of uterine leiomyoma. © 2016 Japan Society of Obstetrics and Gynecology.

  16. [Fatal amnioinfusion with previous choriocarcinoma in a parturient woman].

    Science.gov (United States)

    Hrgović, Z; Bukovic, D; Mrcela, M; Hrgović, I; Siebzehnrübl, E; Karelovic, D

    2004-04-01

    The case of 36-year-old tercipare is described who developed choriocharcinoma in a previous pregnancy. During the first term labour the patient developed cardiac arrest, so reanimation and sectio cesarea was performed. A male new-born was delivered in good condition, but even after intensive therapy and reanimation occurred death of parturient woman with picture of disseminate intravascular coagulopathia (DIK). On autopsy and on histology there was no sign of malignant disease, so it was not possible to connect previous choricarcinoma with amniotic fluid embolism. Maybe was place of choriocarcinoma "locus minoris resistentiae" which later resulted with failure in placentation what was hard to prove. On autopsy we found embolia of lung with a microthrombosis of terminal circulation with punctiformis bleeding in mucous, what stands for DIK.

  17. Chronic Myeloid Leukemia In a Pregnant Woman: A Case Report

    Directory of Open Access Journals (Sweden)

    Aytekin Tokmak

    2015-12-01

    Full Text Available Chronic myeloid leukemia (CML is a rare disease in pregnancy. Our aim is to present a 37 weeks of pregnant woman with chronic myelogenous leukemia. A 27 Years in multigravi (gravida 5, parity: 4, at 37 weeks gestation was admitted with the diagnosis of painful pregnancy and CML. Physical examination findings were normal, complete blood count and peripheral blood smear results were consistent with CML. The patient was diagnosed CML in the 30th week of pregnancy and were treated with hydroxyurea and interferon. Treatment depends on the mother and the fetus did not develop any side effects. Our patient with CML is interesting due to lack of perinatal effects and take the diagnosis at an early age. CML diagnosed during pregnancy requires a multidisciplinary approach and hydroxyurea and interferon treatment on the mother and fetus are at low risk of inducing adverse effects. [Cukurova Med J 2015; 40(4.000: 811-813

  18. 21-Year-Old Pregnant Woman with MODY-5 Diabetes

    Directory of Open Access Journals (Sweden)

    Anastasia Mikuscheva

    2017-01-01

    Full Text Available The term “Maturity-Onset Diabetes of the Young” (MODY was first described in 1976 and is currently referred to as monogenic diabetes. There are 14 known entities accounting for 1-2% of diabetes and they are frequently misdiagnosed as either type 1 or type 2 diabetes. MODY-5 is an entity of monogenic diabetes that is associated with genitourinary malformations and should be considered by obstetricians in pregnant women with a screen positive for diabetes, genitourinary malformations, and fetal renal anomalies. Correct diagnosis of monogenic diabetes has implications on managing patients and their families. We are reporting a case of a 21-year-old pregnant woman with a bicornuate uterus, fetal renal anomalies, and a family history of diabetes that were suggestive of a MODY-5 diabetes.

  19. Krukenberg tumor in a young woman: A rare presentation

    Directory of Open Access Journals (Sweden)

    Deepa Hatwal

    2014-01-01

    Full Text Available Krukenberg tumors mostly occur after 40 years. Metastatic ovarian tumors in young age are very rare and reported to be 2% of all the cases. Thirty percent of all ovarian neoplasms occurring during childhood and adolescence are malignant. A 25-year-old woman, parity- 2, presented with abdominal distension, pain in abdomen and amenorrhea. On examination, 18 weeks lump was palpable, firm to hard in consistency, non-tender and mobile. On ultrasonography bilateral ovarian tumors were reported, without any peritoneal free fluid. Total abdominal hysterectomy with bilateral salpingo-oophorectomy was performed. Microscopic examination revealed signet ring cells with glandular differentiation, diffusely invading the ovarian parenchyma. Tumor cells exhibited strong, diffuse immunopositivity for CEA with focal strong immunopositivity for CK7 and CK20 and immunonegativity for SATB2. Diagnosis of Krukenberg tumor was made. Endoscopic biopsy confirmed the diagnosis of adenocarcinoma stomach. This case is reported because of its rarity in younger age group.

  20. Battered woman syndrome: An unusual presentation of pseudodystonia

    Science.gov (United States)

    Chandra, Sadanandavalli Retnaswami; Issac, Thomas Gregor

    2014-01-01

    Pseudodystonia is the term used to define abnormal postures, which are not due to the disorders of the basal ganglia and is encountered very rarely in clinical practice and often difficult to distinguish from true dystonia syndromes. We report a rare case of a battered woman who was managed as restricted resistant dystonia with pharmacotherapy and intrathecal baclofen and referred for considering deep brain stimulation (DBS). The patient turned out to be a case of pseudodystonia due to bilateral hip dislocation. This was due to assault by a close relative and the history was masked by the patient for more than one and a half years. In a patient with late onset dystonia, who is resistant to the recommended treatment for dystonia along with atypical clinical features and electrophysiological parameters, pseudodystonia should always be considered as a possible diagnosis and evaluated for causes of the same. PMID:24966567

  1. [Choice of type of delivery: factors reported by puerperal woman].

    Science.gov (United States)

    Nascimento, Raquel Ramos Pinto do; Arantes, Sandra Lucia; Souza, Eunice Delgado Cameron de; Contrera, Luciana; Sales, Ana Paula Assis

    2015-01-01

    To know the factors listed by puerperal woman that influenced the choice in type of delivery. Qualitative research, developed with 25 puerperal women in a University Hospital of Mato Grosso do Sul, between September and November 2014. A semi-structured interview was used for data collection and the Collective Subject Discourse was used to organize and tabulate the data collected. The Collective Subject Discourses resulted in the following categories: Desire for the type of delivery; Respect for the chosen type of delivery and Factors that influenced the choice. Most of the women interviewed (76%) expressed a preference for normal birth due to rapid recovery, less pain and suffering. The influence of family members, previous experience with childbirth, professional-customer interaction and internet information influenced the type of delivery chosen, which reinforces the importance of health education since the pre-natal stage, highlighting the need to equip women to perform a conscious choice.

  2. Sylvia Plath - a woman between Eros and Thanatos

    Directory of Open Access Journals (Sweden)

    Barbara Galle

    2005-12-01

    Full Text Available The opposition between the Hughes family  and the radical feminists led to the emergence of two diametrically opposite Plath  myths: a mentally disturbed, manipulative woman, unstoppably driven towards suicide, or an innocent victim of a treacherous husband? Both sides interpret Plath's life and works in view of her untimely  death, neglecting the underlying life force that pervades her poetry and prose. Relying on the psychoanalytical theory of instincts, the author shows how Eros complements and even makes use of Thanatos on different levels of Plath's writing:  on the level of language asa meaningful structure, on the level of meaning, and in the function of language as therapy. The duality of instics is particulary evident in Sloveirian criticism; where the physicar  and temporal distance from political scandal enabled the development oftwo distinct critical currents: one following Hughes's morbid determinism, the other concentrating on Plath's intelligence and joyful observation of nature.

  3. [Spongy cardiomyopathy in an elderly woman. Echocardiographic description].

    Science.gov (United States)

    Canale, Jesús; Cortés Lawrenz, Jorge; Moreno Valenzuela, Francisco Germán

    2005-01-01

    Isolated left ventricular noncompaction, also known as spongy myocardium or spongy cardiomyopathy, is a recently described congenital disease caused by an arrest in the left ventricular myocardial embriogenesis that makes the ventricular wall to persist thickened with multiple trabecular formations and deep sinusoidal recesses. It is clinically characterized by heart failure, cardiac arrhythmia and systemic embolic events. Most of the affected subjects are detected during childhood or adolescence, others in the adult life but very few elderly patients have been reported in the worldwide medical literature. We here report the case of a 75-year-old woman that is one of the oldest patients ever reported, whose clinical picture and echocardiographic findings are typical of this modality of cardiomyopathy. We do comments on this case in regard to the most relevant facts that appear in the limited medical literature about this interesting disease.

  4. [HPV diagnosis: woman's process of interaction with her partner].

    Science.gov (United States)

    Vargens, Octavio Muniz da Costa; Silva, Carla Marins; Azevedo E Silva, Gulnar; Girianelli, Vânia Reis

    2013-01-01

    This is a descriptive research, with qualitative approach, which aimed at analyze the interaction process between woman and her partner starting from the diagnosis of infection by the human papilomavirus (HPV). It was accomplished in 13 communities in the cities of Duque de Caxias and Nova Iguaçu, Rio de Janeiro state, Brazil, from October/2006 to September/2008. Twenty women, diagnosed with HPV infection related to oncogenic high risk, were interviewed. The Symbolic Interactionism and Grounded Theory perspectives guided data collection and analysis. The results revealed that the HPV diagnosis means serious challenges in the women's relationship with her partner mainly regarding to the adoption of preventive initiatives. It is concluded that these issues lead to the need of a humanized care in order to favor the women's empowerment.

  5. A multiparous woman with lately diagnosed multilevel left ventricular obstruction

    International Nuclear Information System (INIS)

    Rahman, M. N.; Gul, I.; Nabi, A.

    2017-01-01

    A 56-year hypertensive, multiparous woman presented to the cardiology unit with Canadian Cardiovascular Society (CCS) class-III angina and worsening dyspnea for the past few weeks. Her clinical examination showed high blood pressure and mid-systolic crescendo-decrescendo murmur radiating to carotids. However, there was no radio-femoral delay or significant blood pressure difference between her arms. Her transthoracic echocardiography (TTE) revealed moderate aortic stenosis (AS) and mid cavity left ventricular outflow (LVO) obstruction. Left heart catheterization (LHC) showed coarctation of aorta with extensive collaterals, mid cavity LVO obstruction, and moderate AS. Thus, she was diagnosed as a case of multi-level LVO obstruction including mid cavity LVO obstruction AS and coarctation of aorta. She underwent stenting of aortic coarctation as the initial step of graded approach to her disease, and is doing well. (author)

  6. Dorrit Hoffleit: A Century of being a Woman in Astronomy

    Science.gov (United States)

    Hoffleit, Dorrit; Gay, P. L.

    2006-12-01

    From working as one of Harlan J. Smith's female calculators in 1928 to running Maria Mitchell Observatory in 1957 to being an emeritus research scientist at Yale University today, Dr. Dorrit Hoffleit has been a professional woman in astronomy for 78 years and an astronomy lover for a century. She has faced both accolades, starting with the Carolyn Wilby Prize in 1938 for her dissertation work, as well as discrimination, most notably being hired at the Aberdeen Proving Ground at a sub-professional rating during WWII. Through both good and bad, she kept her eye on the stars, and her focus on doing the best work she could. In this presentation, Dr. Hoffleit reflects on her experiences and her inspirations in an video-interview. Additionally, archival film provided by the AAVSO will be shown.

  7. A case of Lyme disease in a Japanese woman

    Directory of Open Access Journals (Sweden)

    Seki M

    2018-04-01

    Full Text Available Masafumi Seki,1 Yuji Watanabe,2 Hiroki Kawabata3 1Division of Infectious Diseases and Infection Control, Tohoku Medical and Pharmaceutical University Hospital, Sendai City, Miyagi, Japan; 2Laboratory for Clinical Microbiology, Tohoku Medical and Pharmaceutical University Hospital, Sendai City, Miyagi, Japan; 3Department of Bacteriology-1, National Institute of Infectious Diseases, Tokyo, Japan Abstract: This report presents the case of a Japanese patient who developed Lyme disease. The patient was a 44-year-old woman who had general fatigue and the inability to open her mouth. She was initially suspected of having mild tetanus with lockjaw; however, she reported a past history of a tick bite while camping in the USA and had erythema migrans 2 months before this visit. Finally, Lyme disease was serologically confirmed. A few cases of Lyme disease are annually reported in Japan; however, this infectious disease should also be suspected. Keywords: Borrelia burgdorferi, Clostridium tetani, tetracycline, facial nerve palsy, erythema migrans

  8. [Fournier gangrene (necrotizing fasciitis) in a woman with diabetes mellitus].

    Science.gov (United States)

    Kamper, Lars; Piroth, W; Haage, P

    2009-08-01

    A 67-year-old woman with insuline-dependent diabetes mellitus and chronic alcohol abuse was admitted with impaired consciousness and fever. Physical examination showed a livid induration of the perineal and vaginal soft tissues with crepitations. Laboratory tests showed greatly elevated infection parameters. Abdominal computed tomography revealed perineal and vaginal subcutaneous gas accumulation extending into the ventral abdominal wall. The combination of an obscure infection and subcutaneous genital gas accumulation suggested the diagnosis of Fournier gangrene, a necrotizing fasciitis. In spite of administration of broad-spectrum antibiotics and repeated surgical removal of necrotic tissue the patient died of multiple organ failure. Successful treatment of Fournier gangrene critically depends on immediate treatment. Administration of broad-spectrum antibiotics and aggressive surgical resection of the necrotic tissue may prevent continuing spreading of the infection. Computed tomography provides an early diagnosis and guides the presurgical evaluation of the subcutaneous spread. Georg Thieme Verlag KG Stuttgart * New York.

  9. Adenomatoid odontogenic tumour mimicking a periapical cyst in pregnant woman

    DEFF Research Database (Denmark)

    Kothari, Mohit; Bhandari, Neha

    2010-01-01

    EJ, Murrah VA. Adenomatoid odontogenic tumor presenting as periapical disease. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 1997;84:557-60) and is associated with the crown of an impacted tooth, commonly the maxillary canine. We present a rare case of extrafollicular AOT mimicking a periapical...... cyst that originated in a woman in her first trimester of pregnancy and enlarged rapidly thereafter. The lesion was enucleated and sent for histopathology and immunohistochemistry, which revealed AOT with a cystic component with no dependence on oestrogen or progestrone for its growth. This case of AOT...... introduces us to the unique variation in its presentation and the difficulty in differentiation from periapical disease of inflammatory origin....

  10. A dizygotic twin pregnancy in a MODY 3-affected woman.

    Science.gov (United States)

    Bitterman, O; Iafusco, D; Torcia, F; Tinto, N; Napoli, A

    2016-10-01

    MODY diabetes includes rare familiar forms due to genetic mutations resulting in β-cell dysfunction. MODY 3 is due to mutations in the gene transcription factor HNF-1α, with diabetes diagnosis in adolescence or early adult life. Few data are available about MODY 3 in pregnancy. A 36-year-old Italian woman came to our unit at the 5th week of pregnancy. She was diagnosed with diabetes at 18 years, with negative autoimmunity and a strong familiarity for diabetes. She was treated with gliclazide and metformin. She had a previous pregnancy in which she was treated with insulin, giving birth at 38 weeks to a 3.210 kg baby girl, who showed neonatal hypoglycemia. We switched her to insulin treatment according to guidelines. We asked for genetic molecular testing, resulting in a HNF-1α gene mutation. A US examination at 7 weeks revealed a twin, bicorial, biamniotic pregnancy. At 37 weeks of gestation, she gave birth to two normal-weight baby girls; only one showed neonatal hypoglycemia and a genetic test revealed that she was affected by HNF-1α gene mutation. Subsequently, entire family of the woman was tested, showing that the father, the sister and the first daughter had the same HNF-1α mutation. A MODY 3 foetus needs a near-normal maternal glycemic control, because the exposure to intrauterine hyperglycemia can lead to an earlier age of diabetes onset. Neonatal hypoglycemia is generally observed in MODY 1 infants, but it is possible to hypothesize that some HNF-1α mutations could lead to a functionally impaired protein that might dysregulate HNF-4α expression determining hypoglycemia.

  11. A large primary vaginal calculus in a woman with paraplegia.

    Science.gov (United States)

    Avsar, Ayse Filiz; Keskin, Huseyin Levent; Catma, Tuba; Kaya, Basak; Sivaslioglu, Ahmet Akın

    2013-01-01

    The study aimed to report a primary vaginal stone, an extremely rare entity, without vesicovaginal fistula in a woman with disability. We describe the case of a large primary vaginal calculus in a 22-year-old woman with paraplegia, which, surprisingly, was not diagnosed until she was examined under general anesthesia during a preparation for laparoscopy for an adnexal mass. The stone had not been identified by physical examination with the patient in a recumbent position or by transabdominal ultrasonography and pelvic tomography during the preoperative preparation. Vaginoscopy was not performed because the vagina was completely filled with the mass. As a result of its size and hard consistency, a right-sided episiotomy was performed and a 136-g stone was removed using ring forceps. A vesicovaginal fistula was excluded. There was no evidence of a foreign body or other nidus on the cut section of the stone, and it was determined to be composed of 100% struvite (ammonium magnesium phosphate). Culture of urine obtained via catheter showed Escherichia coli. After the surgical removal of the calculus without complications, a program of intermittent catheterization was started. The follow-up period was uneventful, and the patient was symptom free at 6 months after the operation. We postulate that the calculus formed as a consequence of urinary contamination of the vagina in association with incontinence and prolonged maintenance in a recumbent posture. This report is important because it highlights that, although vaginal stones are very rare, their possibility should be considered in the differential diagnosis of individuals with long-term paraplegia.

  12. Black hole Berry phase

    NARCIS (Netherlands)

    de Boer, J.; Papadodimas, K.; Verlinde, E.

    2009-01-01

    Supersymmetric black holes are characterized by a large number of degenerate ground states. We argue that these black holes, like other quantum mechanical systems with such a degeneracy, are subject to a phenomenon which is called the geometric or Berry’s phase: under adiabatic variations of the

  13. Black holes are warm

    International Nuclear Information System (INIS)

    Ravndal, F.

    1978-01-01

    Applying Einstein's theory of gravitation to black holes and their interactions with their surroundings leads to the conclusion that the sum of the surface areas of several black holes can never become less. This is shown to be analogous to entropy in thermodynamics, and the term entropy is also thus applied to black holes. Continuing, expressions are found for the temperature of a black hole and its luminosity. Thermal radiation is shown to lead to explosion of the black hole. Numerical examples are discussed involving the temperature, the mass, the luminosity and the lifetime of black mini-holes. It is pointed out that no explosions corresponding to the prediction have been observed. It is also shown that the principle of conservation of leptons and baryons is broken by hot black holes, but that this need not be a problem. The related concept of instantons is cited. It is thought that understanding of thermal radiation from black holes may be important for the development of a quantified gravitation theory. (JIW)

  14. on black ironbark (Eucalyptus

    African Journals Online (AJOL)

    (Apis meOifera) on black ironbark. (Eucalyptus sideroxylon). B. Buys. Plant Protection Research Institute, Private Bag X5017,. Stellenbosch, 7600 Republic of South Africa. Received May /984; accepted 28 November /986. Black ironbark trees secrete nectar during the night. Argentine ants collected 42% of the nectar before ...

  15. Black holes matter

    DEFF Research Database (Denmark)

    Kragh, Helge Stjernholm

    2016-01-01

    Review essay, Marcia Bartusiak, Black Hole: How an Idea Abandoned by Newtonians, Hated by Einstein, and Gambled On by Hawking Became Loved (New Haven: Yale University Press, 2015).......Review essay, Marcia Bartusiak, Black Hole: How an Idea Abandoned by Newtonians, Hated by Einstein, and Gambled On by Hawking Became Loved (New Haven: Yale University Press, 2015)....

  16. Quantum black holes

    OpenAIRE

    Hooft, G. 't

    1987-01-01

    This article is divided into three parts. First, a systematic derivation of the Hawking radiation is given in three different ways. The information loss problem is then discussed in great detail. The last part contains a concise discussion of black hole thermodynamics. This article was published as chapter $6$ of the IOP book "Lectures on General Relativity, Cosmology and Quantum Black Holes" (July $2017$).

  17. Protecting Black Girls

    Science.gov (United States)

    Morris, Monique W.

    2016-01-01

    Statistics show that black girls in U.S. K-12 public schools are overrepresented among students who face disciplinary approaches (such as suspensions) that exclude or even criminalize them. Morris explains how black girls face conditions that make them vulnerable to a phenomenon she calls "school to confinement pathways"--conditions like…

  18. Black hole levitron

    NARCIS (Netherlands)

    Arsiwalla, X.D.; Verlinde, E.P.

    2010-01-01

    We study the problem of spatially stabilizing four dimensional extremal black holes in background electric/magnetic fields. Whilst looking for stationary stable solutions describing black holes placed in external fields we find that taking a continuum limit of Denef et al.’s multicenter

  19. Black Boycott: Gainsville, Florida

    Science.gov (United States)

    White, Arthur O.

    1975-01-01

    A case study of the events precipitating a black student boycott in 1969 in Gainesville, Flordia, when school board manuevering to avoid school integration led to the threatened closing of Lincoln High School, a reputable black community school. Also described are the subsequent transformations of Lincoln into a vocational-technical school and…

  20. Insulinoma in a black South African : a case report

    International Nuclear Information System (INIS)

    Huddle, K.R.L.; Mannell, A.; Hale, M.J.; Denath, F.M.

    1990-01-01

    A 69-year-old black woman with an insulinoma presented with recurrent episodes of sweating and confusion culminating in two episodes of hypoglycaemic coma. The diagnosis was confirmed by finding an inappropriately elevated serum insulin level in the presence of hypoglycaemia after a fast of 14 hours. Computed tomography revealed a large tumour in the head of the pancreas. Removal of the tumour necessitated partial resection of the head and body of the pancreas, which in turn necessitated certain repair and drainage procedures. Postoperative complications, while not insignificant, were acceptable. At 1-year follow-up the patient is well. 4 figs., 4 refs

  1. The Way Women's Fight Against Patriarchal System: a Feminist Analysis Towards Pearl S. Buck's Imperial Woman

    OpenAIRE

    Wennyta

    2015-01-01

    This research is conducted to show that woman not always passive, weak or inferior side, but she can use her inferiority (from patriarchal point of view) as a tricky strategy to get the equality between men and women. It is described in Imperial Woman, where Yehonala succeeds in arranging many strategies inside the oppression from patriarchal system. In collecting the data, the writer conducts a library research. A novel by Pearl S. Buck, entitled Imperial Woman and also the biography of Buck...

  2. Lifshitz topological black holes

    International Nuclear Information System (INIS)

    Mann, R.B.

    2009-01-01

    I find a class of black hole solutions to a (3+1) dimensional theory gravity coupled to abelian gauge fields with negative cosmological constant that has been proposed as the dual theory to a Lifshitz theory describing critical phenomena in (2+1) dimensions. These black holes are all asymptotic to a Lifshitz fixed point geometry and depend on a single parameter that determines both their area (or size) and their charge. Most of the solutions are obtained numerically, but an exact solution is also obtained for a particular value of this parameter. The thermodynamic behaviour of large black holes is almost the same regardless of genus, but differs considerably for small black holes. Screening behaviour is exhibited in the dual theory for any genus, but the critical length at which it sets in is genus-dependent for small black holes.

  3. Legitimizing Blacks in Philosophy

    Directory of Open Access Journals (Sweden)

    Jameliah Shorter-Bourhanou

    2017-12-01

    Full Text Available In its efforts toward improving diversity, the discipline of philosophy has tended to focus on increasing the number of black philosophers. One crucial issue that has received less attention is the extent to which black philosophers are delegitimized in the discipline because their philosophical contributions challenge the status quo. A systematic problem that bars black philosophers from equal and full participation, this delegitimization precludes the emergence of genuine diversity and reveals the importance of interrogating broader attitudes toward black philosophical contributions. In this essay, I argue for radical systematic changes to disciplinary hallmarks of professionalization such as pedagogy, mentoring, publishing, and hiring practices with the aim of legitimizing black philosophers and their contributions.

  4. Juodosios moters savikūra Gayl Jones romane Evos vyras | Black Woman’s Self-Creation in Gayl Jones’s Novel Eva’s Man

    Directory of Open Access Journals (Sweden)

    Rasa Juozapaitytė

    2005-01-01

    Full Text Available The paper analyses the discourse of the black narrator and protagonist – Eva in Gayl Jones’s novel Eva’s Man. The French feminist theory of l’écriture féminine with its emphasis on textuality of gender has been applied to prove that the Afro-American woman creates her Self while writing and her text becomes the essence of her identity since any other opportunity of emotional, intellectual and spiritual evolution has been denied to her. It is explained that the black woman revolves against the boundaries of the hierarchical system, into which she had been placed, silenced and transformed into an object of male manipulation. The analysis of the novel suggests that the liberation of the black woman from the male construct coincides with the progress of her self-creation. Eva disrupts the rationalistic discourse, subverts the phallologocentric order, and establishes a dialogue of gap and silence. The black narrator’s text transforms the traditional canon of woman as ground, her body as the blank page and subjugates the black male body to secure her ciphers on it as her own text. It has been stressed that the woman’s conscious conversion into the subject and the creator enables her to translate the man into the object.

  5. ULTRAMASSIVE BLACK HOLE COALESCENCE

    International Nuclear Information System (INIS)

    Khan, Fazeel Mahmood; Holley-Bockelmann, Kelly; Berczik, Peter

    2015-01-01

    Although supermassive black holes (SMBHs) correlate well with their host galaxies, there is an emerging view that outliers exist. Henize 2-10, NGC 4889, and NGC 1277 are examples of SMBHs at least an order of magnitude more massive than their host galaxy suggests. The dynamical effects of such ultramassive central black holes is unclear. Here, we perform direct N-body simulations of mergers of galactic nuclei where one black hole is ultramassive to study the evolution of the remnant and the black hole dynamics in this extreme regime. We find that the merger remnant is axisymmetric near the center, while near the large SMBH influence radius, the galaxy is triaxial. The SMBH separation shrinks rapidly due to dynamical friction, and quickly forms a binary black hole; if we scale our model to the most massive estimate for the NGC 1277 black hole, for example, the timescale for the SMBH separation to shrink from nearly a kiloparsec to less than a parsec is roughly 10 Myr. By the time the SMBHs form a hard binary, gravitational wave emission dominates, and the black holes coalesce in a mere few Myr. Curiously, these extremely massive binaries appear to nearly bypass the three-body scattering evolutionary phase. Our study suggests that in this extreme case, SMBH coalescence is governed by dynamical friction followed nearly directly by gravitational wave emission, resulting in a rapid and efficient SMBH coalescence timescale. We discuss the implications for gravitational wave event rates and hypervelocity star production

  6. On the Charter Question: Black Marxism and Black Nationalism

    Science.gov (United States)

    Stern, Mark; Hussain, Khuram

    2015-01-01

    This article brings two black intellectual traditions to bear on the question of charter schools: black Marxism and black nationalism. The authors examine the theoretical and rhetorical devices used to talk about charters schools by focusing on how notions of "black liberation" are deployed by the charter movement, and to what end. The…

  7. "Black Like Me": Reframing Blackness for Decolonial Politics

    Science.gov (United States)

    Dei, George J. Sefa

    2018-01-01

    From a particular vantage point, as an African-born scholar with a politics to affirm my Black subjectivity and Indigeneity in a diasporic context, my article engages a (re)theorization of Blackness for decolonial politics. Building on existing works of how Black scholars, themselves, have theorized Blackness, and recognizing the fluid,…

  8. "Less than a Vapor": Positioning Black lesbian women in history teacher education.

    Science.gov (United States)

    Woodson, Ashley N

    2017-10-02

    In this article, I discuss the possibilities and implications of centering Black lesbian identities and relationships in history teacher education through a case study with one straight Black woman preservice history teacher named Danitra. Danitra's understanding and navigation of historical research on Black lesbians are discussed in relation to core themes of lesbian historiography and emancipatory historiography. Though the literature on this group is limited, I argue that critical considerations of Black lesbians' interests and experiences help educators to conceive of and teach about history, citizenship, justice, and sexuality in more liberatory ways. I conclude by offering recommendations to history teachers and teacher educators who hope to draw on lesbian and emancipatory historiographies to challenge discourses of invisibility in history teacher education classrooms.

  9. Black holes new horizons

    CERN Document Server

    Hayward, Sean Alan

    2013-01-01

    Black holes, once just fascinating theoretical predictions of how gravity warps space-time according to Einstein's theory, are now generally accepted as astrophysical realities, formed by post-supernova collapse, or as supermassive black holes mysteriously found at the cores of most galaxies, powering active galactic nuclei, the most powerful objects in the universe. Theoretical understanding has progressed in recent decades with a wider realization that local concepts should characterize black holes, rather than the global concepts found in textbooks. In particular, notions such as trapping h

  10. Understanding the Black Aesthetic Experience.

    Science.gov (United States)

    Curtis, Marvin V.

    1988-01-01

    Discussing the importance of the Black aesthetic experience, Curtis examines Black cultural heritage and participatory style, the spiritual, and the creation and recreation of Black music. Advocating multicultural music education in teacher training, he suggests that Black music be studied for its value and contribution to society. Lists five ways…

  11. Black Writers' Views of America.

    Science.gov (United States)

    Hairston, Loyle

    1979-01-01

    This article argues that the stagnation, pessimism, and self-pity evident in recent Black writing results in part from the alienation of Black writers from the mainstream of Black life, and in part from the illusions that they share with other Blacks who have embraced the American value system. (Author/EB)

  12. Justitia ist eine Frau Justice is a Woman

    Directory of Open Access Journals (Sweden)

    Susanne Benöhr-Laqueur

    2008-11-01

    Full Text Available Das reich bebilderte Buch ist der Begleitkatalog zu der Wanderausstellung „Füllhorn, Waage, Schwert – Justitia ist eine Frau“. In zwölf Kapiteln – entsprechend den „Räumen der Gerechtigkeit“ – wird der Frage nachgegangen, warum Justitia von der Frühgeschichte bis in die Gegenwart in weiblicher Gestalt abgebildet wird. Die Juristin Barbara Degen verfolgt das Ziel, den Beweis dafür zu erbringen, dass Frauen und insbesondere Mütter die Kernelemente der Gerechtigkeit verkörpern.This richly illustrated catalogue accompanies the traveling exhibition “Cornucopia, Scales, Sword—Justice is a Woman” (“Füllhorn, Waage, Schwert—Justitia ist eine Frau”. In twelve chapters, each corresponding to the “spaces of justice,” the book explores question as to why justice has been depicted as a woman from early history to today. The lawyer Barbara Degen intends to supply evidence supporting the claim that women, and mothers in particular, embody the core elements of justness.

  13. Marked hyperandrogenicity in a 60-year-old woman

    Directory of Open Access Journals (Sweden)

    Khaled Aljenaee

    2017-09-01

    Full Text Available Markedly elevated androgen levels can lead to clinical virilization in females. Clinical features of virilization in a female patient, in association with biochemical hyperandrogenism, should prompt a search for an androgen-producing tumor, especially of ovarian or adrenal origin. We herein report the case of a 60-year-old woman of Pakistani origin who presented with the incidental finding of male pattern baldness and hirsutism. Her serum testosterone level was markedly elevated at 21 nmol/L (normal range: 0.4–1.7 nmol/L, while her DHEAS level was normal, indicating a likely ovarian source of her elevated testosterone. Subsequently, a CT abdomen-pelvis was performed, which revealed a bulky right ovary, confirmed on MRI of the pelvis as an enlarged right ovary, measuring 2.9 × 2.2 cm transaxially. A laparoscopic bilateral salpingo-oophorectomy was performed, and histopathological examination and immunohistochemistry confirmed the diagnosis of a Leydig cell tumor, a rare tumor accounting for 0.1% of ovarian tumors. Surgical resection led to normalization of testosterone levels.

  14. Breast mass in a 69-year-old woman

    International Nuclear Information System (INIS)

    Hermann, G.; Schwartz, I.S.; Slater, G.

    1986-01-01

    A 69-year-old woman was initially seen with constant abdominal pain in the epigastrium and right upper quadrant, with nausea and vomiting of three days' duration. On examination, moderate tenderness and guarding in the right upper quadrant of the abdomen were noted. A leukocytosis of 11,000/cu mm, with a mild shift to the left, was present. Findings from a sonogram and hepatobiliary scan were consistent with a diagnosis of acute cholecystitis for which intravenous (IV) antibiotic therapy was instituted. Results of radiological studies performed on the second hospital day showed a small-bowel obstruction. On surgical exploration, a gangrenous segment of the terminal ileum was resected and an end-to-end anastomosis was performed. The resected bowel demonstrated hemorrhagic infarction with evidence of focal organizing venous thrombosis in the mesentery. The patient was initially started on a regimen of IV heparin and then switched to oral coumarin. On the fourth day of coumarin therapy, massive swelling, tenderness, and erythema were noted to involve the entire right breast. Six months later, the patient was readmitted because of an acute pulmonary embolism. A residual 4x5-cm mass was present in the central portion of the right breast. The overlying skin was slightly retracted. Mammography showed an extensive masslike density behind the right nipple, with evidence of periareolar retraction. Coumarin-induced mammary necrosis was diagnosed

  15. IDIOPATHIC INTRACRANIAL HYPERTENSION IN A WOMAN WITH SCHIZOPHRENIA

    Directory of Open Access Journals (Sweden)

    Ivan N. Dimitrov

    2012-02-01

    Full Text Available Idiopathic intracranial hypertension (IIH or benign intracranial hypertension is a neurological syndrome characterized by elevated intracranial pressure. This uncommon disorder occurs primarily in obese women aged 10 to 50 years, sometimes in association with endocrine and metabolic dysfunction, with systemic diseases or when treated with multiple medications. We describe a case of IIH in a 43-year-old woman with schizophrenia treated with risperidone, demonstrating a typical clinical picture of benign intracranial hypertension. For the 5 years of treatment with risperidone she put on 35 kg in total (BMI> 35; for the last 2-3 months she began to complain of visual obscurations, nausea with vomiting. Ophthalmoscopy revealed bilateral asymmetric papilledema (OD>OS. Magnetic resonance imaging was normal, intracranial pressure was elevated IIH was diagnosed. Risperidone was discontinued and replaced with Seroquel 200 mg daily. Treatment with furosemide and mannitol 10 % was initiated. Papilledema resolved completely over the next 2 months. The patient was followed-up for four years after risperidone withdrawal. Weight loss of 28 kg was noted for four years. There were no relapses of headache, nausea, visual obscuration. Ophthalmologic examination revealed no papilledema.We suggest that prolonged use of antipsychotics, such as risperidone, should require proper surveillance for possible development of IIH and routine ophthalmologic examinations should be performed.

  16. Blood Pressure Mobile Monitoring for Pregnant Woman Based Android System

    Science.gov (United States)

    Supriyanti, Retno; Erfayanto, Uji; Ramadani, Yogi; Murdyantoro, Eko; Widodo, Haris B.

    2016-01-01

    Currently, at least 18,000 women die every year in Indonesia due to pregnancy or childbirth. It means that every half hour a woman dies due to pregnancy or childbirth. As a result, every year 36,000 children became orphans. The high maternal mortality rate was put Indonesia on top in ASEAN. The main causes of maternal mortality are high-risk pregnancy. Mothers who have diseases like high blood pressure, pre-eclampsia, diabetes, hyperthyroidism, and already over 40 years old and infectious diseases such as rubella, hepatitis and HIV can be factors that lead to high-risk pregnancy. This paper will discuss the development of a blood pressure monitoring device that is suitable for pregnant women. It is based on convenience for pregnant women to get the equipment that is flexible with her presence. Results indicate that the equipment is in use daily support for pregnant women therefore, one of the causes of maternal mortality can be detected earlier.

  17. The contribution of the Saudi woman in economic development

    Directory of Open Access Journals (Sweden)

    Haga Elimam

    2014-09-01

    Full Text Available The main purpose of the study is to analyze the contribution of Saudi woman in economic development of the country. This report develops an understanding of women contributions towards economic development. The method used to analyze the data was Pearson correlation. Through correlation we can determine the relationship between the variables. The study was a quantitative study. The data for five years was taken. Hypotheses development proceeded by focusing on labor work force participation, literacy rate of adult females and GDP rate within Saudi Arabia. Analysis was done on the results and the findings confirmed that there is a significant relationship between the variables. This study was of exploratory nature, it is recommended that this research be expanded to a statistically valid base within Saudi Arabia and then expand the study to additional countries. The findings showed that there was a high significant relationship between women labor work force participation and GDP. Whereas, there was moderate significant relationship between labor work force and literacy rate. Hence, there is a positive relationship between women contribution and economic development. The research is conducted within the context of Saudi Arabia and has certain limitation with further directions of conducting research in related field to get more accurate results.

  18. Saree cancer in Indian woman treated successfully with multimodality management

    Directory of Open Access Journals (Sweden)

    Unmesh Vidyadhar Takalkar

    2014-05-01

    Full Text Available Saree is a common, traditional garment of Indian women, wrapped around the waist tightened by a thick cord and with one end draped over the shoulder. Tight knot in the same place, sweat, soiling and continuous use can cause pigmentation, scaling of the waist and even transform to malignancy. We present here a case of saree cancer successfully managed with multimodality therapy. A 50-year-old woman was referred to our hospital (India for itching and non-healing ulcerative lesion on waistline. She was wearing saree continuously for 34 years with knot at the same place. Magnetic resonance images suggested ulcerative growth with lymph node metastasis. She then underwent wide local excision; histopathological examination confirmed it was a squamous cell carcinoma. She therefore received concomitant chemotherapy and radiotherapy. She is now (2 years after the completion of treatment in remission state. Awareness of saree cancer among Indian is important to avoid malignant lesions at waistline. Multimodality management with surgery, chemotherapy and radiotherapy is ideal mean for good outcome.

  19. The woman's voice. Social policy should be gender specific.

    Science.gov (United States)

    Post, S

    1989-01-01

    The burdens of the elderly cannot be fully understood in a nonfeminist framework--that is, one that does not consider women's special concerns--for these burdens fall primarily on women. Surprisingly little attention has been given to the woman's voice in discussions of the aging society, but times are changing. Elaine M. Brody defines "women in the middle" as those who care for a parent or parent-in-law while also fulfilling parental duties and possibly working outside the home. Even the traditionalist who stridently affirms filial caretaking must recognize that these duties have limits. Obligations to one's parents or parents-in-law, to one's children, and to oneself can conflict. Some dismiss the need to develop support programs for family caretakers. Familial care for the elderly is the ideal. Government can assist families, however, without being invasive. The fastest way to deplete caring is not to care for the care giver. This debate is not gender neutral. Those in need of respite are most often women. Feminist and nonfeminist women soon will find common cause in supporting new policies that ease the burdens of family caretaking.

  20. Peganum harmala L. Intoxication in a Pregnant Woman

    Directory of Open Access Journals (Sweden)

    Mohamed Adnane Berdai

    2014-01-01

    Full Text Available Peganum harmala L. is a plant widely distributed in the Mediterranean region. It is commonly used in traditional medicine in Morocco as sedative and abortifacient but exposes users to the risk of overdose and poisoning. The pharmacologically active compounds of this plant include a number of β-carboline and quinazoline alkaloids responsible of its pharmacological and toxicological effects. We report the case of a 24-year-old woman, 22 weeks pregnant, intoxicated with the seeds of Peganum harmala L. On admission, she had disturbance of consciousness, uterine contraction, and oliguria. Laboratory tests revealed renal failure and liver injury, and she benefited then from hemodialysis. During hospitalization, she was intubated after deterioration of consciousness and presented a spontaneous expulsion of the fetus. After extubation, she kept unusual sequelae: cerebellar ataxia and peripheral polyneuropathy. Physicians in regions using Peganum harmala L. as traditional medicine must be able to detect symptoms of its toxicity, in order to establish early gastrointestinal decontamination. The prognosis of this intoxication is variable; most cases can be managed successfully; but in high doses of intoxication, evolution can be fatal.

  1. Oligohydramnios in a pregnant Pakistani woman with Plasmodium vivax malaria.

    Science.gov (United States)

    Binello, Nicolò; Brunetti, Enrico; Cattaneo, Federico; Lissandrin, Raffaella; Malfitano, Antonello

    2014-04-23

    In the Western world, the diagnosis and management of Plasmodium vivax malaria in pregnant women can be challenging, and the pathogenesis of adverse outcomes for both the mother and the foetus is still poorly known. The authors describe the case of a 29-year-old Pakistani woman at the 29th week of her second pregnancy, who was admitted to the Hospital following the abrupt onset of fever. At the time of admission, she had been living in Italy without travelling to any malaria-endemic areas for eight months. She was diagnosed with vivax malaria after a thin blood smear revealed the presence of plasmodial trophozoites and gametocytes and treated accordingly. Due to the onset of oligohydramnios, she underwent caesarian section at the 31st week of pregnancy with no further complications. Histological examination of the placenta showed no evidence of plasmodial infection, but was inconclusive. It is unclear whether oligohydramnios is a complication of pregnancy-related Plasmodium vivax malaria. Given the long latency of hypnozoites, every febrile pregnant patient with a previous stay in an endemic area should be screened for malaria with a thick and a thin blood smear.

  2. Cecal volvulus caused by endometriosis in a young woman.

    Science.gov (United States)

    Ito, Daisuke; Kaneko, Susumu; Morita, Kouji; Seiichiro, Shimizu; Teruya, Masanori; Kaminishi, Michio

    2015-06-24

    Cecal volvulus is relatively rare. Moreover, to the best of our knowledge, a case of cecal volvulus caused by endometriosis has not yet been reported. A 41-year-old woman was admitted to our hospital with a 14-day history of subacute intermittent right lower quadrant abdominal pain. Simple abdominal radiography and abdominal computed tomography findings were suggestive of sigmoid volvulus, and she underwent an emergency colonoscopy. Following colonoscopic reduction, the patient's symptoms resolved quickly, and elective laparoscopic surgery was scheduled 2 weeks after admission. Intraoperative examination revealed a significantly distended cecum and ascending colon, which was twisted around a short rope-like adhesion that connected the cecum and the mesentery of the transverse colon, whereas the sigmoid colon was neither twisted nor extended. We laparoscopically performed an ileocecal resection. The postsurgery histopathological examination revealed the presence of endometrial tissue in the short rope-like adhesion. This finding confirmed that cecal volvulus in this patient was caused by endometriosis. Cecal volvulus should be considered in relatively young women who present with atypical right lower abdominal pain. Whenever possible, secondary factors should be evaluated preoperatively, especially in relatively young patients.

  3. A Case of 72 Diabetic Woman with Zoster Paresis

    Directory of Open Access Journals (Sweden)

    E. Sajadi

    2009-10-01

    Full Text Available Introduction: VZV is an exclusively human pathogen. The primary infection typically occurs during childhood and causes varicella. As with other members of the herpes viruses’ family, VZV is noninfectious in its latent form but can reactivate at a later time to form intact virions in the involved sensory neurons. These virions then migrate to the skin through axons, spread from cell to cell, and penetrate the epidermis.Case Report: In this case a 72 years old woman with history of diabetes mellitus and hypertension is reported hospitalized because of urinary retention, weakness and parestesia in the right leg, complicated with vesiculoulcerative lesions in sacral area with distribution to the right buttock and vagina. L.P was done to confirm inflammatory radicopathy that showed aseptic meningitis and therapy started with acyclovir and prednisolone. Patient got well and discharged from the hospital.Conclusion: Motor weakness in noncranial nerve is one of the zoster complications known as zoster paresis. Weakness begins suddenly 2-3 weeks after rash and progresses to extremities. In this case 3 weeks after rash, nerve complications were observed. We recommend to do paresthesia examination of skin for eruption in all patients presented with paresis.

  4. The presence of a woman increases testosterone in aggressive dominant men

    NARCIS (Netherlands)

    van der Meij, Leander; Buunk, Abraham P.; van de Sande, Johannes P.; Salvador, Alicia

    2008-01-01

    In line with the challenge hypothesis, this study investigated the effects of the presence of a woman on the testosterone (T) levels of young men. An informal contact with a woman of approximately 5 min resulted in an increase in salivary T among men. These effects occurred particularly in men with

  5. Acute loss of vision in a young woman: A case report on ...

    African Journals Online (AJOL)

    Background: Acute loss of vision needs urgent attention and treatment. We report on a young Ethiopian woman who experienced acute bilateral blindness. In the presence of normal ophthalmological findings psychogenic blindness has to be considered. Case Details: A 21 years old woman was admitted to the psychiatry ...

  6. Stereotypes Of College Students Toward The Average Man's And Woman's Attitudes Toward Women

    Science.gov (United States)

    Kaplan, Robert M.; Goldman, Roy D.

    1973-01-01

    College students perceive a great difference between the (stereotyped) attitude of the average man'' and average woman'' toward the role of women in society. The average man was seen as viewing women in a more traditional manner than the average woman. The interaction between sex of respondent and stereotype sex indicated that female respondents…

  7. Ah Dai Comes to Hawaii: The Story of a Chinese Immigrant Woman.

    Science.gov (United States)

    Kam, Dai Sen; And Others

    The story presented in this booklet is concerned with the life of an eighty year old Chinese immigrant woman living in Hawaii. The narration provides a brief overview of the woman's birth, childhood, early adulthood in China, and immigration to Hawaii. Her life in Hawaii is described in terms of the work she did, her arranged marriage, her…

  8. Adversaries and Allies: Rival National Suffrage Groups and the 1882 Nebraska Woman Suffrage Campaign

    Science.gov (United States)

    Heider, Carmen

    2005-01-01

    In September 1882, Nebraska was the setting for a significant moment in the history of the United States women's rights movement: the two rival suffrage organizations, the American Woman Suffrage Association (AWSA) and the National Woman Suffrage Association (NWSA), both held their annual conventions in Omaha. The alliance of the AWSA and the NWSA…

  9. An Online Bibliography of Resources for the Study of Woman Suffrage

    Science.gov (United States)

    Sparacino, Elizabeth Kenny

    2004-01-01

    The purpose of this annotated bibliography is twofold. The first purpose is to address the question raised by Phyllis Holman Wiesbard, "Where are women on the 'net?" The second purpose is to explore how teachers can use the documents found on the world wide web to teach woman suffrage in their classrooms. Woman suffrage has proved to be a fruitful…

  10. Complex Personhood as the Context for Intimate Partner Victimization: One American Indian Woman's Story

    Science.gov (United States)

    Murphy, Sharon; Lemire, Lynne; Wisman, Mindi

    2009-01-01

    This qualitative case study explores one American Indian (AI) woman's experience of intimate partner violence and the subsequent murder of her abusive partner. The lens of complex personhood (Gordon, 1997) has been applied as a method for understanding "Annie's" multiple identities of AI woman, victim of intimate partner violence, mother, and…

  11. 78 FR 8682 - Culturally Significant Object Imported for Exhibition Determinations: “Vermeer's Woman in Blue...

    Science.gov (United States)

    2013-02-06

    ... DEPARTMENT OF STATE [Public Notice 8177] Culturally Significant Object Imported for Exhibition Determinations: ``Vermeer's Woman in Blue Reading a Letter'' SUMMARY: Notice is hereby given of the following... object to be included in the exhibition ``Vermeer's Woman in Blue Reading a Letter,'' imported from...

  12. 76 FR 81004 - Culturally Significant Objects Imported for Exhibition Determinations: “Woman in Blue, Against...

    Science.gov (United States)

    2011-12-27

    ... DEPARTMENT OF STATE [Public Notice: 7739] Culturally Significant Objects Imported for Exhibition Determinations: ``Woman in Blue, Against Blue Water'' by Edvard Munch SUMMARY: Notice is hereby given of the..., Delegation of Authority No. 257 of April 15, 2003), I hereby determine that the object ``Woman in Blue...

  13. Linguoculturological Analysis of Woman's Image in the Proverbs and Sayings of the Dagestan Languages

    Science.gov (United States)

    Gasanova, Marina; Magomedova, Patimat; Gasanova, Salminat

    2016-01-01

    The article is devoted to linguoculturological description of woman's image in the proverbial worldview of the Dagestan languages. The analysis of proverbial expressions revealed androcentric bias of the Dagestan paroemiological worldview where woman, as a rule, appears for an object: mainly for mother, daughter, bride, and wife/mistress. The…

  14. Black holes with halos

    Science.gov (United States)

    Monten, Ruben; Toldo, Chiara

    2018-02-01

    We present new AdS4 black hole solutions in N =2 gauged supergravity coupled to vector and hypermultiplets. We focus on a particular consistent truncation of M-theory on the homogeneous Sasaki–Einstein seven-manifold M 111, characterized by the presence of one Betti vector multiplet. We numerically construct static and spherically symmetric black holes with electric and magnetic charges, corresponding to M2 and M5 branes wrapping non-contractible cycles of the internal manifold. The novel feature characterizing these nonzero temperature configurations is the presence of a massive vector field halo. Moreover, we verify the first law of black hole mechanics and we study the thermodynamics in the canonical ensemble. We analyze the behavior of the massive vector field condensate across the small-large black hole phase transition and we interpret the process in the dual field theory.

  15. Tuberculosis in Blacks

    Science.gov (United States)

    ... are reported in blacks received training to enhance skills for engaging communities, develop strategies, and sustain partnerships for reducing TB rates. Other CDC activities include a study to identify the socio-cultural, racial, and health ...

  16. Introducing the Black Hole

    Science.gov (United States)

    Ruffini, Remo; Wheeler, John A.

    1971-01-01

    discusses the cosmology theory of a black hole, a region where an object loses its identity, but mass, charge, and momentum are conserved. Include are three possible formation processes, theorized properties, and three way they might eventually be detected. (DS)

  17. Colliding black hole solution

    International Nuclear Information System (INIS)

    Ahmed, Mainuddin

    2005-01-01

    A new solution of Einstein equation in general relativity is found. This solution solves an outstanding problem of thermodynamics and black hole physics. Also this work appears to conclude the interpretation of NUT spacetime. (author)

  18. Black Sea aerosols

    International Nuclear Information System (INIS)

    Hacisalihoglu, G.; Eliyakut, F.; Anwari, M.A.; Ataman, O.Y.; Balkas, T.I.; Tuncel, G.; Olmez, I.

    1991-01-01

    Shipboard, high volume air particulate samples were collected from the Black Sea atmosphere and analyzed by instrumental neutron activation analysis, atomic absorption spectrophotometry and ion chromatography for about 40 elements and ions. Concentrations of elements in the eastern and western parts of the Black Sea are different at the 95% confidence level, with lower concentrations in the eastern Black Sea. Back-trajectories and concentrations of elements in trajectory groups show that Europe accounts for more than 70% of the anthropogenic elements in the atmosphere. The average sulfate concentration was 7 μg/m 3 , which is comparable with rural sulfate levels in western Europe. Fluxes of elements from the atmosphere to the Black Sea are in good agreement with the results of similar flux calculations for other regions

  19. Black Teenage Pregnancy

    Directory of Open Access Journals (Sweden)

    Loretta I. Winters

    2012-01-01

    Full Text Available This article examines the relative importance of race and socioeconomic status (SES in determining whether Black and White teenagers report having ever been pregnant. Data gathered from 1999 to 2006 by the National Center for Health Statistics of the Center for Disease Control and Prevention included 1,580 Black and White females aged 15 to 19 years. Results supported the effects of race and SES, with SES having the stronger effect. However, the effects of race and SES differ when controlling for the state of the economy. No difference between Blacks and Whites was found during better economic times. During 2003-2004, the period of greatest economic stress, race was determined to be the only predictor of teenage pregnancy. In particular, during 2005-2006, the reduction in pregnancy rates for Black minors (15-17 fell below those for White minors within their respective SES categories. Policy implications are discussed in light of these findings.

  20. Black-hole thermodynamics

    International Nuclear Information System (INIS)

    Bekenstein, J.D.

    1980-01-01

    Including black holes in the scheme of thermodynamics has disclosed a deep-seated connection between gravitation, heat and the quantum that may lead us to a synthesis of the corresponding branches of physics

  1. White dwarfs - black holes

    International Nuclear Information System (INIS)

    Sexl, R.; Sexl, H.

    1975-01-01

    The physical arguments and problems of relativistic astrophysics are presented in a correct way, but without any higher mathematics. The book is addressed to teachers, experimental physicists, and others with a basic knowledge covering an introductory lecture in physics. The issues dealt with are: fundamentals of general relativity, classical tests of general relativity, curved space-time, stars and planets, pulsars, gravitational collapse and black holes, the search for black holes, gravitational waves, cosmology, cosmogony, and the early universe. (BJ/AK) [de

  2. Supersymmetric black holes

    OpenAIRE

    de Wit, Bernard

    2005-01-01

    The effective action of $N=2$, $d=4$ supergravity is shown to acquire no quantum corrections in background metrics admitting super-covariantly constant spinors. In particular, these metrics include the Robinson-Bertotti metric (product of two 2-dimensional spaces of constant curvature) with all 8 supersymmetries unbroken. Another example is a set of arbitrary number of extreme Reissner-Nordstr\\"om black holes. These black holes break 4 of 8 supersymmetries, leaving the other 4 unbroken. We ha...

  3. Bumpy black holes

    OpenAIRE

    Emparan, Roberto; Figueras, Pau; Martinez, Marina

    2014-01-01

    We study six-dimensional rotating black holes with bumpy horizons: these are topologically spherical, but the sizes of symmetric cycles on the horizon vary non-monotonically with the polar angle. We construct them numerically for the first three bumpy families, and follow them in solution space until they approach critical solutions with localized singularities on the horizon. We find strong evidence of the conical structures that have been conjectured to mediate the transitions to black ring...

  4. British Dance: Black Routes

    OpenAIRE

    Adair, C.; Burt, Ramsay, 1953-

    2016-01-01

    British Dance: Black Routes re-examines the distinctive contributions made to British dance by dancers who are Black. Covering the period 1946 to the present, it presents a radical re-reading of dancers and their companies, placing their achievements within a broader historical, cultural and artistic context. The result of a two year research project, British Dance and the African Diaspora, led by editors Christy Adair and Ramsay Burt, the collection looks at artists working with contempor...

  5. Black Holes and Thermodynamics

    OpenAIRE

    Wald, Robert M.

    1997-01-01

    We review the remarkable relationship between the laws of black hole mechanics and the ordinary laws of thermodynamics. It is emphasized that - in analogy with the laws of thermodynamics - the validity the laws of black hole mechanics does not appear to depend upon the details of the underlying dynamical theory (i.e., upon the particular field equations of general relativity). It also is emphasized that a number of unresolved issues arise in ``ordinary thermodynamics'' in the context of gener...

  6. Reference man and woman more fully characterized: Variations on the basis of body size, age, sex, and race

    International Nuclear Information System (INIS)

    Ellis, K.J.

    1990-01-01

    Total body neutron activation analysis, prompt-gamma neutron activation analysis, and whole body counting have been used to determine the elemental composition of the human body. The total body elements measured were potassium, nitrogen, calcium, sodium, chlorine, and phosphorus. Total body water was also determined by the dilution principle using tritiated water. Observations were made in an adult US population that totaled 1374 and ranged in age from 20 to 90 yr. The dataset for the white population consisted of 175 males and 1134 females observations; for the black population, it consisted of 30 male and 35 female observations. The variation in the elemental composition of both males and females in any 5-yr age group was large and ranged up to 20% (SD). Age-, race-, sex-, and size-specific differences were evident. When equations were developed that predicted the elemental composition of the adult on the basis of age, weight, and height, the variation in the age groups was reduced approximately in half. Age-specific mean values for the 20- to 29-yr-old white population were also compared with values for the International Commission on Radiological Protection (ICRP)-23 Reference Man. The open-quotes averageclose quotes young adult male was larger than Reference Man; the in vivo data also indicated a larger skeletal mass, more lean tissues and body water, but lower body sodium. When in vivo prediction equations were used to adjust for size differences, good agreement was found between the expected values and those for Reference Man. The ICRP-23 does not contain elemental data for Reference Woman; therefore, the in vivo data in the present study provide the first estimates of body composition for Reference Woman

  7. The Woman in Red: Examining the Effect of Ovulatory Cycle on Women's Perceptions of and Behaviors Toward Other Women.

    Science.gov (United States)

    Netchaeva, Ekaterina; Kouchaki, Maryam

    2018-04-01

    Previous research has shown that during her monthly peak fertile window, a woman competes with other women for a suitable mate. Drawing upon research on ovulation and socially constructed meanings of the color red, we examine how a woman's fertility status and red clothing worn by a target woman change perceptions of the target, as well as behaviors toward the target. Following previous research on the ovulatory status and color red effects, we rely on both hormonal and self-reported fertility data. Across six studies, our research fails to provide support for the prediction that an ovulating woman is less likely to trust another woman wearing red compared with a nonovulating woman.

  8. Giant cutaneous horn in an African woman: a case report

    Directory of Open Access Journals (Sweden)

    Nthumba Peter M

    2007-12-01

    Full Text Available Abstract Introduction A cutaneous horn is a conical projection of hyperkeratotic epidermis. Though grossly resembling an animal horn, it lacks a bony core. These lesions have been well described in Caucasian patients, as well as in a number of Arabic and Asian patients. Case presentation A young female presented with a large 'horn' of five-year duration, arising from a burn scar. Excision and scalp reconstruction were performed. Histology was reported as verrucoid epidermal hyperplasia with cutaneous horn. Conclusion This may be the first documentation of this lesion in a black African. Although likely rare, it should be considered in the differential diagnosis of dermatologic lesions. Up to 40% of cutaneous horns occur as part of a premalignant or malignant lesion, and surgical extirpation with histological examination is thus more important than the curiosity surrounding these lesions.

  9. Black holes and beyond

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-02-01

    Belief in the existence of black holes is the ultimate act of faith for a physicist. First suggested by the English clergyman John Michell in the year 1784, the gravitational pull of a black hole is so strong that nothing - not even light - can escape. Gravity might be the weakest of the fundamental forces but black-hole physics is not for the faint-hearted. Black holes present obvious problems for would-be observers because they cannot, by definition, be seen with conventional telescopes - although before the end of the decade gravitational-wave detectors should be able to study collisions between black holes. Until then astronomers can only infer the existence of a black hole from its gravitational influence on other matter, or from the X-rays emitted by gas and dust as they are dragged into the black hole. However, once this material passes through the 'event horizon' that surrounds the black hole, we will never see it again - not even with X-ray specs. Despite these observational problems, most physicists and astronomers believe that black holes do exist. Small black holes a few kilometres across are thought to form when stars weighing more than about two solar masses collapse under the weight of their own gravity, while supermassive black holes weighing millions of solar masses appear to be present at the centre of most galaxies. Moreover, some brave physicists have proposed ways to make black holes - or at least event horizons - in the laboratory. The basic idea behind these 'artificial black holes' is not to compress a large amount of mass into a small volume, but to reduce the speed of light in a moving medium to less than the speed of the medium and so create an event horizon. The parallels with real black holes are not exact but the experiments could shed new light on a variety of phenomena. The first challenge, however, is to get money for the research. One year on from a high-profile meeting on artificial black holes in London, for

  10. Successful Pregnancy and Delivery in a Woman With Panhypopituitarism

    Directory of Open Access Journals (Sweden)

    Barton D

    2007-01-01

    Full Text Available To The Editor: Pregnancy after a complete loss of hypophyseal function is rare. Lack of growth hormone (GH, adrenocorticotropin (ACTH and thyroid-stimulating hormone (TSH in childhood may result in malfunction of different organ systems, affecting fertility. Complete lack of ovarian stimulation by FSH and LH results in anovulation and ovarian atrophy. We present a patient with panhypopituitarism who has achieved pregnancy and delivered through in vitro fertilization (IVF and embryo transfer (ET. This 35 year-old woman underwent four trans-sphenoidal hypophysectomies at 12, 13, 23 and 26 years of age, for recurrent neuroectodermal cysts (embryonic remnant. Her second operation was complicated by panhypopituitarism with severe diabetes insipidus, treated with adequate doses of hydrocortisone, L-thyroxine and desmopressin. At age 21, cyclic substitution therapy with estrogen and progesterone was given for primary amenorrhea. Two years later, GH therapy was added. At age 33, she requested fertility treatment. GH, cyclic estrogen, and progesterone therapy were stopped, and she underwent ovulation induction, with gonadotropins, followed by IVF and ET, resulting in a successful dichorionic twin pregnancy. She was followed regularly at a combined antenatal clinic. No changes in steroid, desmopressin, or thyroxine doses were required, and the antenatal period was uneventful. An elective caesarean section was performed at 37 weeks gestation, and healthy twin boys (weighing 3.0 and 3.14 kg were delivered. Clinical course during puerperium was normal.Conception and uncomplicated pregnancy in patients with hypopituitiarism are rare [1,2]. Well-timed substitution of missing hormones enables normal physical development. Stimulation therapy with gonadotropins can induce adequate follicular maturation. IVF-ET may be a useful treatment for infertility in patients with hypopituitarism as it may reduce the incidence of multiple pregnancies associated with higher

  11. The prevalence of premenstrual syndrome in young woman

    Directory of Open Access Journals (Sweden)

    Piotr Kozłowski

    2017-07-01

    Full Text Available Regular menstrual cycles reflect the condition of a woman's health. However, they are influenced by many external factors. Premenstrual Syndrome (PMS is a syndrome of somatic and mental symptoms including irritability, fatigue, irritability, depression, crying, self-deprecation, breast hypersensitivity, feeling water retention, diarrhea and constipation, headaches. These symptoms are most noticeable at the age of 25-35.             The aim of the study was to evaluate premenstrual syndrome prevalence in young, healthy women. The questioned women were also asked about education, age, premenstrual syndrome, oral contraceptives, pain during menstruation and the frequency of visits to a gynecologist. The study included 122 female participants. The age of participants ranged from 16 to 45 years. The study conducted in the period from January 2017 to April 2017 and it employed standardized interview research method. Research tool, which was used for data collection was a questionnaire consisted of 19 questions single-choice questions and 3 multiple-choice questions.. Statistical analysis was performed using the chi-square test. All values for which p <0.05 (probability of error were considered statistically significant. Respondents were asked about education, work and knowledge about eye diseases.             All respondents reported premenstrual symptoms, and 26.2% indicated that they felt PMS symptoms regularly or frequently (48.4%. 72.1% (p <0.05 of the questioned women considered that the most severe symptoms of PMS were psychological. Emotional depression affects 73.8% of respondents, the feeling of self-esteem affects or  anxious affects 52.5% of respondents. Concentration problems were reported by 23.8% of respondents. The most common somatic symptom of PMS was water retention (69.8%. Respondents also indicated that they have more problems with their complexion (45.9%.

  12. Surface geometry of 5D black holes and black rings

    International Nuclear Information System (INIS)

    Frolov, Valeri P.; Goswami, Rituparno

    2007-01-01

    We discuss geometrical properties of the horizon surface of five-dimensional rotating black holes and black rings. Geometrical invariants characterizing these 3D geometries are calculated. We obtain a global embedding of the 5D rotating black horizon surface into a flat space. We also describe the Kaluza-Klein reduction of the black ring solution (along the direction of its rotation) which, though it is nakedly singular, relates this solution to the 4D metric of a static black hole distorted by the presence of external scalar (dilaton) and vector ('electromagnetic') fields. The properties of the reduced black hole horizon and its embedding in E 3 are briefly discussed

  13. The Effect of IFRS Convergence and the Proportion of Woman in Audit Committee on Earning Management

    Directory of Open Access Journals (Sweden)

    Siswanti Dwi Surti

    2017-01-01

    Full Text Available This study aims to find empirical evidence the effect of IFRS convergence and the proportion of woman in audit committee on earning management. Respondents used in this study were companies listed in Jakarta Stock Exchange for the year 2011 until 2013. Using moderated regression analysis this study supports the hypothesis that IFRS convergence and the proportion of woman in audit committee have negative effect on earning management. This finding implies that IFRS convergence and the proportion of woman in audit committee will increase the quality of financial reporting.

  14. Merging Black Holes

    Science.gov (United States)

    Centrella, Joan

    2012-01-01

    The final merger of two black holes is expected to be the strongest source of gravitational waves for both ground-based detectors such as LIGO and VIRGO, as well as future. space-based detectors. Since the merger takes place in the regime of strong dynamical gravity, computing the resulting gravitational waveforms requires solving the full Einstein equations of general relativity on a computer. For many years, numerical codes designed to simulate black hole mergers were plagued by a host of instabilities. However, recent breakthroughs have conquered these instabilities and opened up this field dramatically. This talk will focus on.the resulting 'gold rush' of new results that is revealing the dynamics and waveforms of binary black hole mergers, and their applications in gravitational wave detection, testing general relativity, and astrophysics

  15. Black hole gravitohydromagnetics

    CERN Document Server

    Punsly, Brian

    2008-01-01

    Black hole gravitohydromagnetics (GHM) is developed from the rudiments to the frontiers of research in this book. GHM describes plasma interactions that combine the effects of gravity and a strong magnetic field, in the vicinity (ergosphere) of a rapidly rotating black hole. This topic was created in response to the astrophysical quest to understand the central engines of radio loud extragalactic radio sources. The theory describes a "torsional tug of war" between rotating ergospheric plasma and the distant asymptotic plasma that extracts the rotational inertia of the black hole. The recoil from the struggle between electromagnetic and gravitational forces near the event horizon is manifested as a powerful pair of magnetized particle beams (jets) that are ejected at nearly the speed of light. These bipolar jets feed large-scale magnetized plasmoids on scales as large as millions of light years (the radio lobes of extragalactic radio sources). This interaction can initiate jets that transport energy fluxes exc...

  16. Turbulent black holes.

    Science.gov (United States)

    Yang, Huan; Zimmerman, Aaron; Lehner, Luis

    2015-02-27

    We demonstrate that rapidly spinning black holes can display a new type of nonlinear parametric instability-which is triggered above a certain perturbation amplitude threshold-akin to the onset of turbulence, with possibly observable consequences. This instability transfers from higher temporal and azimuthal spatial frequencies to lower frequencies-a phenomenon reminiscent of the inverse cascade displayed by (2+1)-dimensional fluids. Our finding provides evidence for the onset of transitory turbulence in astrophysical black holes and predicts observable signatures in black hole binaries with high spins. Furthermore, it gives a gravitational description of this behavior which, through the fluid-gravity duality, can potentially shed new light on the remarkable phenomena of turbulence in fluids.

  17. Anyon black holes

    Science.gov (United States)

    Aghaei Abchouyeh, Maryam; Mirza, Behrouz; Karimi Takrami, Moein; Younesizadeh, Younes

    2018-05-01

    We propose a correspondence between an Anyon Van der Waals fluid and a (2 + 1) dimensional AdS black hole. Anyons are particles with intermediate statistics that interpolates between a Fermi-Dirac statistics and a Bose-Einstein one. A parameter α (0 quasi Fermi-Dirac statistics for α >αc, but a quasi Bose-Einstein statistics for α quasi Bose-Einstein statistics. For α >αc and a range of values of the cosmological constant, there is, however, no event horizon so there is no black hole solution. Thus, for these values of cosmological constants, the AdS Anyon Van der Waals black holes have only quasi Bose-Einstein statistics.

  18. Black holes go supersonic

    Energy Technology Data Exchange (ETDEWEB)

    Leonhardt, Ulf [School of Physics and Astronomy, University of St. Andrews (United Kingdom)

    2001-02-01

    In modern physics, the unification of gravity and quantum mechanics remains a mystery. Gravity rules the macroscopic world of planets, stars and galaxies, while quantum mechanics governs the micro-cosmos of atoms, light quanta and elementary particles. However, cosmologists believe that these two disparate worlds may meet at the edges of black holes. Now Luis Garay, James Anglin, Ignacio Cirac and Peter Zoller at the University of Innsbruck in Austria have proposed a realistic way to make an artificial 'sonic' black hole in a tabletop experiment (L J Garay et al. 2000 Phys. Rev. Lett. 85 4643). In the February issue of Physics World, Ulf Leonhardt of the School of Physics and Astronomy, University of St. Andrews, UK, explains how the simulated black holes work. (U.K.)

  19. Black Hole Paradoxes

    International Nuclear Information System (INIS)

    Joshi, Pankaj S.; Narayan, Ramesh

    2016-01-01

    We propose here that the well-known black hole paradoxes such as the information loss and teleological nature of the event horizon are restricted to a particular idealized case, which is the homogeneous dust collapse model. In this case, the event horizon, which defines the boundary of the black hole, forms initially, and the singularity in the interior of the black hole at a later time. We show that, in contrast, gravitational collapse from physically more realistic initial conditions typically leads to the scenario in which the event horizon and space-time singularity form simultaneously. We point out that this apparently simple modification can mitigate the causality and teleological paradoxes, and also lends support to two recently suggested solutions to the information paradox, namely, the ‘firewall’ and ‘classical chaos’ proposals. (paper)

  20. Bringing Black Holes Home

    Science.gov (United States)

    Furmann, John M.

    2003-03-01

    Black holes are difficult to study because they emit no light. To overcome this obstacle, scientists are trying to recreate a black hole in the laboratory. The article gives an overview of the theories of Einstein and Hawking as they pertain to the construction of the Large Hadron Collider (LHC) near Geneva, Switzerland, scheduled for completion in 2006. The LHC will create two beams of protons traveling in opposing directions that will collide and create a plethora of scattered elementary particles. Protons traveling in opposite directions at very high velocities may create particles that come close enough to each other to feel their compacted higher dimensions and create a mega force of gravity that can create tiny laboratory-sized black holes for fractions of a second. The experiments carried out with LHC will be used to test modern string theory and relativity.

  1. Dealing with colon cancer: one woman's emotional journey.

    Science.gov (United States)

    Wilson, Candice T; Fletcher, Paula C

    2002-11-01

    stages often overlapped or occurred simultaneously. Additionally, the participant regressed to earlier stages when subjected to negative external factors. Four other highly salient emotions were also prevalent throughout the participant's experience with colon cancer, namely joy, fear, hope, and numbness. The findings from this case study help to validate Kubler-Ross's stages. Further, the importance of the voice of the participant cannot be overemphasized. This case study clearly depicts the unique thoughts and emotions during one woman's struggle with colon cancer, sentiments that are often overlooked in quantitative analysis.

  2. A 41-Year-Old Woman with Seizure

    Directory of Open Access Journals (Sweden)

    Fatemeh Mohammadi

    2017-01-01

    Full Text Available The patient was a 41 year old woman that was brought to the emergency department (ED by her husband following seizure. According to the relatives accompanying her, the seizure was of tonic-clonic type, had occurred one hour before presentation to ED, and had lasted 3 minutes. The patient had been drowsy for about 15 minutes after the end of the seizure. She had no history of head trauma and did not mention headache, nausea and vomiting, fever, vision problems or others. On presentation, amnesia regarding the things that happened was evident. In her history, she had a generalized tonic-clonic seizure 4 years back, regarding which she had not done proper follow up for taking necessary diagnostic measures and had not been treated with anti-epileptic medication. She had a history of surgery for removing cold thyroid nodule 20 years ago and was under calcium treatment for 15 years but she had decided to stop taking her medications since 5 year ago. She did not have a history of alcohol or drug abuse. The patient was conscious and awake on presentation and did not have any specific clinical complaints. Her vital signs on presentation were as follows:Blood Pressure = 120/70mmHg, Pulse Rate = 68/minute, Respiratory Rate = 16/minute, O2saturation= 98% at air room, Oral Temperature= 37°C, and bedside blood sugar in the normal range.In head and neck examination, the surgery scar was seen in the thyroid region. Examination of the thyroid also showed a nodular surface in palpation. Examination of the heart, lungs, abdomen and extremities did not have pathologic findings. Neurologic examinations including evaluation of cranial nerves, sense and power of the muscles, cerebellar examination and deep tendon reflexes were normal. Based on the opinion of the in-charge physician, anti-epileptic drugs were not prescribed at this stage. Laboratory tests including complete blood cell count, liver function tests (LFT, and level of blood sugar (BS, sodium, potassium

  3. She stands alone: Pakistani woman film director, Shireen Pasha.

    Science.gov (United States)

    Mustafa, A

    1995-01-01

    This article describes the activities of film director Shireen Pasha in promoting truth in the mass media in Pakistan. Pasha is described as one who finds it inexcusable in a state-subsidized system that national problems of poverty are not aired openly. Pasha has pursued the goal of exposing the real lives of Pakistanis on film in contrast to the publicly aired segments of "pretty girls in nice drawing rooms." Foreign channels available through satellite communications technology are viewed by Pasha as inappropriate with regard to people's needs and uncreative. Pakistan began with one channel, PTV, which recently refused to air her documentary on living conditions in Pakistan's rural areas "The Travelogue Pakistan." "The Walled City of Lahore" was her film about life in the old city. Both films poetically depicted the honor of humans and their struggle to stay alive. Some of her documentaries are made to show the value of indigenous skills, centuries old know-how, and traditions, regardless of the poverty. Pasha is described as fighting with PTV management over use of resources. Pasha desires to invest in training people to do documentaries or be more field-oriented rather than investing in equipment. Pasha joined PTV in 1975 and left in 1990. Pasha is recognized for her isolation as a woman in the business world, her commitment to exposing remote cultures and truth, and the odds she must confront in attaining her goals. Pasha is committed to doing extensive research, usually conducted during the summer months, in order to construct a credible story line that is produced usually during the winter months. One model of film story line is defined as one where women are portrayed as starting from an indigenous skill or knowledge and shifting to a greater position of power and control over their lives. Pasha believes that people who make films have the responsibility to evoke a reaction in people and to offer solutions. Two acclaimed films, which were supported by

  4. Slowly balding black holes

    International Nuclear Information System (INIS)

    Lyutikov, Maxim; McKinney, Jonathan C.

    2011-01-01

    The 'no-hair' theorem, a key result in general relativity, states that an isolated black hole is defined by only three parameters: mass, angular momentum, and electric charge; this asymptotic state is reached on a light-crossing time scale. We find that the no-hair theorem is not formally applicable for black holes formed from the collapse of a rotating neutron star. Rotating neutron stars can self-produce particles via vacuum breakdown forming a highly conducting plasma magnetosphere such that magnetic field lines are effectively ''frozen in'' the star both before and during collapse. In the limit of no resistivity, this introduces a topological constraint which prohibits the magnetic field from sliding off the newly-formed event horizon. As a result, during collapse of a neutron star into a black hole, the latter conserves the number of magnetic flux tubes N B =eΦ ∞ /(πc(ℎ/2π)), where Φ ∞ ≅2π 2 B NS R NS 3 /(P NS c) is the initial magnetic flux through the hemispheres of the progenitor and out to infinity. We test this theoretical result via 3-dimensional general relativistic plasma simulations of rotating black holes that start with a neutron star dipole magnetic field with no currents initially present outside the event horizon. The black hole's magnetosphere subsequently relaxes to the split-monopole magnetic field geometry with self-generated currents outside the event horizon. The dissipation of the resulting equatorial current sheet leads to a slow loss of the anchored flux tubes, a process that balds the black hole on long resistive time scales rather than the short light-crossing time scales expected from the vacuum no-hair theorem.

  5. Modeling black hole evaporation

    CERN Document Server

    Fabbri, Alessandro

    2005-01-01

    The scope of this book is two-fold: the first part gives a fully detailed and pedagogical presentation of the Hawking effect and its physical implications, and the second discusses the backreaction problem, especially in connection with exactly solvable semiclassical models that describe analytically the black hole evaporation process. The book aims to establish a link between the general relativistic viewpoint on black hole evaporation and the new CFT-type approaches to the subject. The detailed discussion on backreaction effects is also extremely valuable.

  6. Characterizing Black Hole Mergers

    Science.gov (United States)

    Baker, John; Boggs, William Darian; Kelly, Bernard

    2010-01-01

    Binary black hole mergers are a promising source of gravitational waves for interferometric gravitational wave detectors. Recent advances in numerical relativity have revealed the predictions of General Relativity for the strong burst of radiation generated in the final moments of binary coalescence. We explore features in the merger radiation which characterize the final moments of merger and ringdown. Interpreting the waveforms in terms of an rotating implicit radiation source allows a unified phenomenological description of the system from inspiral through ringdown. Common features in the waveforms allow quantitative description of the merger signal which may provide insights for observations large-mass black hole binaries.

  7. Better Physician's 'Black Bags'

    Science.gov (United States)

    1976-01-01

    The "black bag" is outgrowth of astronaut monitoring technology from NASA's Johnson Space Center. Technically known as the portable medical status system, a highly advanced physician's "black bag" weighs less than 30 pounds, yet contains equipment for monitoring and recording vital signs, electrocardiograms, and electroencephalograms. Liquid crystal displays are used to present 15 digits of data simultaneously for long periods of time without excessive use of battery power. Single printed circuit card contains all circuitry required to measure and display vital signs such as heart and respiration rate, temperature, and blood pressure.

  8. Bulletproof Black Man

    DEFF Research Database (Denmark)

    Højer, Henrik

    2016-01-01

    Netflix’ kommende serie om den sorte Marvel-helt Luke Cage lander snart – midt i de aktuelle racekonflikter i USA. I GIF-anatomien "Bulletproof Black Man" sætter Henrik Højer serien ind i dens amerikanske kontekst.......Netflix’ kommende serie om den sorte Marvel-helt Luke Cage lander snart – midt i de aktuelle racekonflikter i USA. I GIF-anatomien "Bulletproof Black Man" sætter Henrik Højer serien ind i dens amerikanske kontekst....

  9. Moulting Black Holes

    OpenAIRE

    Bena, Iosif; Chowdhury, Borun D.; de Boer, Jan; El-Showk, Sheer; Shigemori, Masaki

    2011-01-01

    We find a family of novel supersymmetric phases of the D1-D5 CFT, which in certain ranges of charges have more entropy than all known ensembles. We also find bulk BPS configurations that exist in the same range of parameters as these phases, and have more entropy than a BMPV black hole; they can be thought of as coming from a BMPV black hole shedding a "hair" condensate outside of the horizon. The entropy of the bulk configurations is smaller than that of the CFT phases, which indicates that ...

  10. Are black holes springlike?

    Science.gov (United States)

    Good, Michael R. R.; Ong, Yen Chin

    2015-02-01

    A (3 +1 )-dimensional asymptotically flat Kerr black hole angular speed Ω+ can be used to define an effective spring constant, k =m Ω+2. Its maximum value is the Schwarzschild surface gravity, k =κ , which rapidly weakens as the black hole spins down and the temperature increases. The Hawking temperature is expressed in terms of the spring constant: 2 π T =κ -k . Hooke's law, in the extremal limit, provides the force F =1 /4 , which is consistent with the conjecture of maximum force in general relativity.

  11. Dancing with Black Holes

    Science.gov (United States)

    Aarseth, S. J.

    2008-05-01

    We describe efforts over the last six years to implement regularization methods suitable for studying one or more interacting black holes by direct N-body simulations. Three different methods have been adapted to large-N systems: (i) Time-Transformed Leapfrog, (ii) Wheel-Spoke, and (iii) Algorithmic Regularization. These methods have been tried out with some success on GRAPE-type computers. Special emphasis has also been devoted to including post-Newtonian terms, with application to moderately massive black holes in stellar clusters. Some examples of simulations leading to coalescence by gravitational radiation will be presented to illustrate the practical usefulness of such methods.

  12. Scattering from black holes

    International Nuclear Information System (INIS)

    Futterman, J.A.H.; Handler, F.A.; Matzner, R.A.

    1987-01-01

    This book provides a comprehensive treatment of the propagation of waves in the presence of black holes. While emphasizing intuitive physical thinking in their treatment of the techniques of analysis of scattering, the authors also include chapters on the rigorous mathematical development of the subject. Introducing the concepts of scattering by considering the simplest, scalar wave case of scattering by a spherical (Schwarzschild) black hole, the book then develops the formalism of spin weighted spheroidal harmonics and of plane wave representations for neutrino, electromagnetic, and gravitational scattering. Details and results of numerical computations are given. The techniques involved have important applications (references are given) in acoustical and radar imaging

  13. Virtual Black Holes

    OpenAIRE

    Hawking, Stephen W.

    1995-01-01

    One would expect spacetime to have a foam-like structure on the Planck scale with a very high topology. If spacetime is simply connected (which is assumed in this paper), the non-trivial homology occurs in dimension two, and spacetime can be regarded as being essentially the topological sum of $S^2\\times S^2$ and $K3$ bubbles. Comparison with the instantons for pair creation of black holes shows that the $S^2\\times S^2$ bubbles can be interpreted as closed loops of virtual black holes. It is ...

  14. Superfluid Black Holes.

    Science.gov (United States)

    Hennigar, Robie A; Mann, Robert B; Tjoa, Erickson

    2017-01-13

    We present what we believe is the first example of a "λ-line" phase transition in black hole thermodynamics. This is a line of (continuous) second order phase transitions which in the case of liquid ^{4}He marks the onset of superfluidity. The phase transition occurs for a class of asymptotically anti-de Sitter hairy black holes in Lovelock gravity where a real scalar field is conformally coupled to gravity. We discuss the origin of this phase transition and outline the circumstances under which it (or generalizations of it) could occur.

  15. Partons and black holes

    International Nuclear Information System (INIS)

    Susskind, L.; Griffin, P.

    1994-01-01

    A light-front renormalization group analysis is applied to study matter which falls into massive black holes, and the related problem of matter with transplankian energies. One finds that the rate of matter spreading over the black hole's horizon unexpectedly saturates the causality bound. This is related to the transverse growth behavior of transplankian particles as their longitudinal momentum increases. This growth behavior suggests a natural mechanism to implement 't Hooft's scenario that the universe is an image of data stored on a 2 + 1 dimensional hologram-like projection

  16. Against the Odds: The Impact of Woman Abuse on Maternal Response to Disclosure of Child Sexual Abuse

    Science.gov (United States)

    Alaggia, Ramona; Turton, Jennifer V.

    2005-01-01

    Although the co-occurrence of woman abuse and child sexual abuse is high little research exists exploring the impact of woman abuse on maternal response to child sexual abuse (CSA). Findings from two qualitative studies indicate the form of woman abuse to have differential impact on maternal response. Mothers who were abused in non-physical ways,…

  17. 41 CFR 102-74.426 - May a woman breastfeed her child in a Federal building or on Federal property?

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false May a woman breastfeed... woman breastfeed her child in a Federal building or on Federal property? Yes. Public Law 108-199, Section 629, Division F, Title VI (January 23, 2004), provides that a woman may breastfeed her child at...

  18. Black Musicians Leading the Way.

    Science.gov (United States)

    Music Educators Journal, 1982

    1982-01-01

    Describes the careers and musical achievements of Blacks who were forerunners in jazz, blues, gospel, music, spirituals, band music, classical music, ragtime, and opera. The list was compiled to provide teachers with historical background information for "Black History Month." (AM)

  19. Black holes and quantum mechanics

    CERN Document Server

    Wilczek, Frank

    1995-01-01

    1. Qualitative introduction to black holes : classical, quantum2. Model black holes and model collapse process: The Schwarzschild and Reissner-Nordstrom metrics, The Oppenheimer-Volkov collapse scenario3. Mode mixing4. From mode mixing to radiance.

  20. Black Sea Bass genetic connectivity

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Microsatellite analysis of black sea bass was undertaken to determine magnitude and direction of mixing of black seabass across the Hatteras boundary, as well as...

  1. Quantum Mechanics of Black Holes

    OpenAIRE

    Giddings, Steven B.

    1994-01-01

    These lectures give a pedagogical review of dilaton gravity, Hawking radiation, the black hole information problem, and black hole pair creation. (Lectures presented at the 1994 Trieste Summer School in High Energy Physics and Cosmology)

  2. Quantum aspects of black holes

    CERN Document Server

    2015-01-01

    Beginning with an overview of the theory of black holes by the editor, this book presents a collection of ten chapters by leading physicists dealing with the variety of quantum mechanical and quantum gravitational effects pertinent to black holes. The contributions address topics such as Hawking radiation, the thermodynamics of black holes, the information paradox and firewalls, Monsters, primordial black holes, self-gravitating Bose-Einstein condensates, the formation of small black holes in high energetic collisions of particles, minimal length effects in black holes and small black holes at the Large Hadron Collider. Viewed as a whole the collection provides stimulating reading for researchers and graduate students seeking a summary of the quantum features of black holes.

  3. Aspects of hairy black holes

    Energy Technology Data Exchange (ETDEWEB)

    Anabalón, Andrés, E-mail: andres.anabalon-at@uai.cl [Departamento de Ciencias, Facultad de Artes Liberales y Facultad de Ingeniería y Ciencias, Universidad Adolfo Ibáñez, Viña del Mar (Chile); Astefanesei, Dumitru [Instituto de Física, Pontificia Universidad Católica de Valparaíso, Casilla 4059, Valparaíso (Chile)

    2015-03-26

    We review the existence of exact hairy black holes in asymptotically flat, anti-de Sitter and de Sitter space-times. We briefly discuss the issue of stability and the charging of the black holes with a Maxwell field.

  4. Maintenance electroconvulsive therapy for depression with catatonia in a young woman with Down syndrome.

    Science.gov (United States)

    Torr, Jennifer; D'Abrera, Juan Carlos

    2014-12-01

    To describe and discuss the use of maintenance electroconvulsive therapy (ECT) in a young woman with Down syndrome and depression with catatonia. Clinical case report. A 23-year-old woman with Down syndrome (mosaic type) and a 4-year history of depressed mood triggered by adverse life events presented with mutism, psychomotor retardation, and compromised oral intake. Multiple trials of antidepressant medications were either ineffective or complicated by adverse reactions. She improved rapidly with a course of bilateral ECT but required maintenance ECT to sustain recovery. A series of premorbid, morbid, and post-treatment drawings by the young woman highlight the efficacy of treatment. Electroconvulsive therapy was found to be a safe and effective treatment for life-threatening mental illness in a young woman with Down syndrome who had failed multiple trials of antidepressant medications. This case highlights the importance of considering catatonia as a diagnosis in persons with Down syndrome and the effectiveness of electroconvulsive treatment.

  5. The Married Professional Woman: A Study in the Tolerance of Domestication

    Science.gov (United States)

    Poloma, Margaret M.; Garland, T. Neal

    1971-01-01

    Data from recent study of dual profession couples on the woman's desire for an egalitarian family, her career orientation, and her perception of discrimination are used to support the "tolerance of domestication" thesis. (Author)

  6. Images of the Muslim Woman and the Construction of Muslim Identity. The Essentialist Paradigm

    Directory of Open Access Journals (Sweden)

    Elham Manea

    2016-05-01

    Full Text Available This article argues that much of the postmodern discourse on the Muslim woman and her veil is symptomatic of what I call the “essentialist paradigm”. The world is seen through the prism of a group’s religious/cultural identity and eventually constructs a Muslim identity – and with it an image of the Muslim Woman. The image of the oppressed veiled Muslim Woman and the treatment of a piece of cloth as synonymous with her whole identity and being are products of this paradigm of thought. Using an interdisciplinary approach that combines discourse analysis and a case study of the construction of the British Muslim community, this article argues that the essentialist paradigm ignores the context of its subject matter with all its accompanying power structures, political and social factors, and the roles played by both the state and fundamentalist Islam in constructing a Muslim identity and with it the Muslim Woman and her dress code.

  7. [Woman's participation in the decision process of the pregnancy and puerperal cycle: nursing care integrative review].

    Science.gov (United States)

    Busanello, Josefine; Lunardi Filho, Wilson Danilo; Kerber, Nalú Pereira da Costa; Lunardi, Valéria Lerch; dos Santos, Silvana Sidnei

    2011-12-01

    This is an integrative review that aims to identify the contribution of nursing care for woman's participation in the decision process of the pregnancy and puerperal cycle, as described in Brazilian scientific publications. The scientific productions were retrieved in May, 2010, from the Virtual Library of Health (Biblioteca Virtual em Saúde) database. From the eight articles reviewed, two themes stood out: Contributions of nursing care to the woman's participation in the decision process of the pregnancy and puerperal cycle; and Limitations of nursing care to the woman's participation in the decision process of the pregnancy and puerperal cycle. The following review supports the production of knowledge in nursing, by identifying a gap in what nurses know and do about this issue, as shown by the lack of nursing researches that concern, specifically, the participation of the woman in the decision process during the pregnancy and puerperal cycle and the possible contributions of nursing care to ensure women of this right.

  8. Destructive, multifocal squamous-cell carcinoma nodules on the cheecks and neck of an elderly woman with a dementia syndrome

    Directory of Open Access Journals (Sweden)

    Norma Marigliano

    2013-04-01

    Full Text Available Introduction: Squamous-cell carcinoma is the second most common form of skin cancer. It can develop on normal skin, actinic keratoses, leukoplakia, and burn scars. The tumor is characterized by remarkable variability at the macroscopic and histopathologic levels. Case report: A 93-year-old woman was admitted to nursing home with a diagnosis of dementia syndrome and squamous cell nodular carcinoma on cheeks and neck region. The physical examination revealed firm, black excrescences with irregular surfaces over both cheekbones, which were roughly the size of hazelnuts. Similar nodules were present with ulcers on other areas of the face. The patient was admitted to the day hospital twice for wide excision of the tumors in the zygomatic region. Later, the neck tumors were removed, and the wound was repaired with a rotation flap after careful control of bleeding. For the latter surgery, the patient was hospitalized for a few days in a geriatric ward to ensure optimal medical care and psychological support. The histological examination revealed ulcerated, well-differentiated squamous-cell carcinoma that extended down to the subcutaneous layer. Shortly after surgery, she returned to the nursing home to resume rehabilitation and group therapy.

  9. Black Holes in Higher Dimensions

    Directory of Open Access Journals (Sweden)

    Reall Harvey S.

    2008-09-01

    Full Text Available We review black-hole solutions of higher-dimensional vacuum gravity and higher-dimensional supergravity theories. The discussion of vacuum gravity is pedagogical, with detailed reviews of Myers–Perry solutions, black rings, and solution-generating techniques. We discuss black-hole solutions of maximal supergravity theories, including black holes in anti-de Sitter space. General results and open problems are discussed throughout.

  10. Primary Breast Burkitt’s Lymphoma in an HIV-Infected Woman

    Directory of Open Access Journals (Sweden)

    Bangaly Traoré

    2015-01-01

    Full Text Available A 30-year-old HIV positive woman presented with a multifocal mass tumour associated with axillary and lateral-cervical lymphadenopathy in the right breast. Laboratory examination of the biopsy confirmed a case of mammary Burkitt’s lymphoma with a nodular infiltration of the breast. Antiretroviral treatment and chemotherapy were effective to control the tumour. Although Burkitt’s lymphoma rarely involves the breasts, it should be considered during routine breast examination of African woman.

  11. Physicians' perceptions of and approaches to woman abuse. Does certification in family medicine make a difference?

    OpenAIRE

    Tudiver, F.; Permaul-Woods, J. A.

    1996-01-01

    OBJECTIVE: To discover whether family physicians who go through residency training and The College of Family Physicians of Canada's (CFPC) certification process are more responsive than other physicians to woman abuse, whether they perceive and approach such abuse more appropriately, and whether they seek out more education on the subject. DESIGN: A national survey using a pretested 43-item mailed questionnaire to examine perceptions of and approaches to detection and management of woman abus...

  12. Down Syndrome and Fragile X Syndrome in a Colombian Woman: Case Report

    Science.gov (United States)

    Saldarriaga, Wilmar; Ruiz, Fabian Andres; Tassone, Flora; Hagerman, Randi

    2017-01-01

    Background: Down syndrome (DS) and Fragile X syndrome (FXS) are the major genetic causes of intellectual disabilities. Here, we present a case of a 32-year-old woman with the diagnosis of both FXS and DS. She is the daughter of a 47-year-old pre-mutation woman who also has three sons with FXS. Methods: Cytogenetic testing detected the presence of…

  13. The effect of contraceptive use on labor Woman Productivity at PT Bomar Makassar Industrial Area

    OpenAIRE

    Masni; Isnawati, Andi; Darmawansyah

    2016-01-01

    ABSTRACT Work productivity is potential on the survival of a company. The use of contraceptives can affect the physiology of each woman, so it can affect daily activitiesand resulted in labor productivity. The aim of this study was todetermine the effect of contraceptive use on labor woman productivity.Study with cross sectional design involves 71 women workersof PT. Bomar Makassar who had got married. Data were found by interview using questionnaire and then analyze using univariate, b...

  14. Nonsingular black hole

    Energy Technology Data Exchange (ETDEWEB)

    Chamseddine, Ali H. [American University of Beirut, Physics Department, Beirut (Lebanon); I.H.E.S., Bures-sur-Yvette (France); Mukhanov, Viatcheslav [Niels Bohr Institute, Niels Bohr International Academy, Copenhagen (Denmark); Ludwig-Maximilians University, Theoretical Physics, Munich (Germany); MPI for Physics, Munich (Germany)

    2017-03-15

    We consider the Schwarzschild black hole and show how, in a theory with limiting curvature, the physical singularity ''inside it'' is removed. The resulting spacetime is geodesically complete. The internal structure of this nonsingular black hole is analogous to Russian nesting dolls. Namely, after falling into the black hole of radius r{sub g}, an observer, instead of being destroyed at the singularity, gets for a short time into the region with limiting curvature. After that he re-emerges in the near horizon region of a spacetime described by the Schwarzschild metric of a gravitational radius proportional to r{sub g}{sup 1/3}. In the next cycle, after passing the limiting curvature, the observer finds himself within a black hole of even smaller radius proportional to r{sub g}{sup 1/9}, and so on. Finally after a few cycles he will end up in the spacetime where he remains forever at limiting curvature. (orig.)

  15. Suburban Black Lives Matter

    Science.gov (United States)

    Lewis-McCoy, R. L'Heureux

    2018-01-01

    This article explores the range of experiences and meanings of Black life in suburban space. Drawing from educational, historical, and sociological literatures, I argue that an underconsideration of suburban space has left many portraits of educational inequality incomplete. The article outlines the emergence of American suburbs and the formation…

  16. and black cumin

    African Journals Online (AJOL)

    Keywords: Black Cumin Seed, Co-pressing, Screw Speed, Oxidative Stability, Niger Seed Oil ... against oxidation resulting in rapid development of .... The machine ... apparatus (Metrohm, Herisau, model Switzerland) at .... present study indicates the need to optimize SS for ..... Mathematical simulation of an oilseed press.

  17. Black and white holes

    International Nuclear Information System (INIS)

    Zeldovich, Ya.; Novikov, I.; Starobinskij, A.

    1978-01-01

    The theory is explained of the origination of white holes as a dual phenomenon with regard to the formation of black holes. Theoretically it is possible to derive the white hole by changing the sign of time in solving the general theory of relativity equation implying the black hole. The white hole represents the amount of particles formed in the vicinity of a singularity. For a distant observer, matter composed of these particles expands and the outer boundaries of this matter approach from the inside the gravitational radius Rsub(r). At t>>Rsub(r)/c all radiation or expulsion of matter terminates. For the outside observer the white hole exists for an unlimited length of time. In fact, however, it acquires the properties of a black hole and all processes in it cease. The qualitative difference between a white hole and a black hole is in that a white hole is formed as the result of an inner quantum explosion from the singularity to the gravitational radius and not as the result of a gravitational collapse, i.e., the shrinkage of diluted matter towards the gravitational radius. (J.B.)

  18. Black and white holes

    Energy Technology Data Exchange (ETDEWEB)

    Zeldovich, Ya; Novikov, I; Starobinskii, A

    1978-07-01

    The theory is explained of the origination of white holes as a dual phenomenon with regard to the formation of black holes. Theoretically it is possible to derive the white hole by changing the sign of time in solving the general theory of relativity equation implying the black hole. The white hole represents the amount of particles formed in the vicinity of a singularity. For a distant observer, matter composed of these particles expands and the outer boundaries of this matter approach from the inside the gravitational radius R/sub r/. At t>>R/sub r//c all radiation or expulsion of matter terminates. For the outside observer the white hole exists for an unlimited length of time. In fact, however, it acquires the properties of a black hole and all processes in it cease. The qualitative difference between a white hole and a black hole is in that a white hole is formed as the result of an inner quantum explosion from the singularity to the gravitational radius and not as the result of a gravitational collapse, i.e., the shrinkage of diluted matter towards the gravitational radius.

  19. Annotated black walnut literature

    Science.gov (United States)

    J. W. Van Sambeek

    2006-01-01

    Many of our publications on the establishment, management, and utilization of black walnut, butternut, and associated high-value hardwoods are printed in conference proceedings or scientific journals that are not readily available at most public libraries or on the internet. As Chair of the Education Committee, I have tried to summarize for you the relevant findings of...

  20. When Black Holes Collide

    Science.gov (United States)

    Baker, John

    2010-01-01

    Among the fascinating phenomena predicted by General Relativity, Einstein's theory of gravity, black holes and gravitational waves, are particularly important in astronomy. Though once viewed as a mathematical oddity, black holes are now recognized as the central engines of many of astronomy's most energetic cataclysms. Gravitational waves, though weakly interacting with ordinary matter, may be observed with new gravitational wave telescopes, opening a new window to the universe. These observations promise a direct view of the strong gravitational dynamics involving dense, often dark objects, such as black holes. The most powerful of these events may be merger of two colliding black holes. Though dark, these mergers may briefly release more energy that all the stars in the visible universe, in gravitational waves. General relativity makes precise predictions for the gravitational-wave signatures of these events, predictions which we can now calculate with the aid of supercomputer simulations. These results provide a foundation for interpreting expect observations in the emerging field of gravitational wave astronomy.

  1. Dictionary of Black Culture.

    Science.gov (United States)

    Baskin, Wade; Runes, Richard N.

    This dictionary is an encyclopedic survey of the cultural background and development of the black American, covering the basic issues, events, contributions and biographies germane to the subject. The author-compiler is Chairman of Classical Languages Department at Southeastern State College, Durant, Oklahoma. Richard Runes is practicing law as a…

  2. Newborn Black Holes

    Science.gov (United States)

    Science Teacher, 2005

    2005-01-01

    Scientists using NASA's Swift satellite say they have found newborn black holes, just seconds old, in a confused state of existence. The holes are consuming material falling into them while somehow propelling other material away at great speeds. "First comes a blast of gamma rays followed by intense pulses of x-rays. The energies involved are much…

  3. Black coal. [Australia

    Energy Technology Data Exchange (ETDEWEB)

    Pratt, R

    1973-01-01

    Statistics are given for the Australian black coal industry for 1970-3 (production, value, employment, wages and salaries, productivity, trade, stocks, consumption, export contracts, exploration, etc.). In less detail, world coal trade is reviewed and coke production is mentioned briefly. (LTN )

  4. Australian black coal statistics 1990

    Energy Technology Data Exchange (ETDEWEB)

    1991-01-01

    This second edition of Australian black coal statistics replaces the Joint Coal Board's publication 'Black coal in Australia'. It includes an expanded international coal trade supplement. Sections cover resources of black coal, coal supply and demand, coal production, employment and productivity of mines, export data, coal consumption and a directory of producers.

  5. Uncovering Black Womanhood in Engineering

    Science.gov (United States)

    Gibson, Sheree L.; Espino, Michelle M.

    2016-01-01

    Despite the growing research that outlines the experiences of Blacks and women undergraduates in engineering, little is known about Black women in this field. The purpose of this qualitative study was to uncover how eight Black undergraduate women in engineering understood their race and gender identities in a culture that can be oppressive to…

  6. Watchable Wildlife: The Black Bear

    Science.gov (United States)

    Lynn L. Rogers

    1992-01-01

    Black bears are the bears people most often encounter. Black bears live in forests over much of North America, unlike grizzlies that live only in Alaska, northern and western Canada, and the northern Rocky Mountains. This brochure presents the latest information on black bear life and how this species responds to an ever-increasing number of campers, hikers, and...

  7. Black-spot poison ivy.

    Science.gov (United States)

    Schram, Sarah E; Willey, Andrea; Lee, Peter K; Bohjanen, Kimberly A; Warshaw, Erin M

    2008-01-01

    In black-spot poison ivy dermatitis, a black lacquerlike substance forms on the skin when poison ivy resin is exposed to air. Although the Toxicodendron group of plants is estimated to be the most common cause of allergic contact dermatitis in the United States, black-spot poison ivy dermatitis is relatively rare.

  8. Queering Black Racial Identity Development

    Science.gov (United States)

    Johnson, Alandis A.; Quaye, Stephen John

    2017-01-01

    We used queer theory to encourage readers to think differently about previous theories about Black racial identity development. Queer theory facilitates new and deeper understandings of how Black people develop their racial identities, prompting more fluidity and nuance. Specifically, we present a queered model of Black racial identity development…

  9. A Typology of Black Leadership.

    Science.gov (United States)

    Tryman, Donald L.

    1977-01-01

    A leadership typology is developed which describes the relationship of Black leadership styles to the Black masses. The role that such leadership plays in the political integration of Blacks as an ethnic group is analyzed. Four authority types are discussed: traditional brokerage, cultural nationalist, religious nationalist, and faddist…

  10. Warped products and black holes

    International Nuclear Information System (INIS)

    Hong, Soon-Tae

    2005-01-01

    We apply the warped product space-time scheme to the Banados-Teitelboim-Zanelli black holes and the Reissner-Nordstroem-anti-de Sitter black hole to investigate their interior solutions in terms of warped products. It is shown that there exist no discontinuities of the Ricci and Einstein curvatures across event horizons of these black holes

  11. Magnetohydrodynamics near a black hole

    International Nuclear Information System (INIS)

    Wilson, J.R.

    1975-01-01

    A numerical computer study of hydromagnetic flow near a black hole is presented. First, the equations of motion are developed to a form suitable for numerical computations. Second, the results of calculations describing the magnetic torques exerted by a rotating black hole on a surrounding magnetic plasma and the electric charge that is induced on the surface of the black hole are presented. (auth)

  12. Black silicon with black bus-bar strings

    DEFF Research Database (Denmark)

    Davidsen, Rasmus Schmidt; Tang, Peter Torben; Mizushima, Io

    2016-01-01

    We present the combination of black silicon texturing and blackened bus-bar strings as a potential method for obtaining all-black solar panels, while using conventional, front-contacted solar cells. Black silicon was realized by mask-less reactive ion etching resulting in total, average reflectance...... below 0.5% across a 156x156 mm2 silicon wafer. Black bus-bars were realized by oxidized copper resulting in reflectance below 3% in the entire visible wavelength range. The combination of these two technologies may result in aesthetic, all-black panels based on conventional, front-contacted solar cells...

  13. Looking for the invisible universe - Black matter, black energy, black holes

    International Nuclear Information System (INIS)

    Elbaz, David

    2016-01-01

    As the discovery of the expansion of the universe and of black holes put the study of cosmology into question again because it now refers to invisible things such as black holes, black energy and black matter, the author proposes an other view on the universe within such a context. He first discusses these three enigmas of black matter, black energy and black holes. In a second part, he addresses, discusses and comments five illusions: the Uranian illusion (questions of the existence of an anti-world, of black matter temperature), the Mercurian illusion (quantum gravity, the string theory), the Martian illusion (a patchwork universe, the illusion of the infinite), the cosmic Maya (the John Wheeler's cup, the holographic universe), and the narcissistic illusion

  14. From binary black hole simulation to triple black hole simulation

    International Nuclear Information System (INIS)

    Bai Shan; Cao Zhoujian; Han, Wen-Biao; Lin, Chun-Yu; Yo, Hwei-Jang; Yu, Jui-Ping

    2011-01-01

    Black hole systems are among the most promising sources for a gravitational wave detection project. Now, China is planning to construct a space-based laser interferometric detector as a follow-on mission of LISA in the near future. Aiming to provide some theoretical support to this detection project on the numerical relativity side, we focus on black hole systems simulation in this work. Considering the globular galaxy, multiple black hole systems also likely to exist in our universe and play a role as a source for the gravitational wave detector we are considering. We will give a progress report in this paper on our black hole system simulation. More specifically, we will present triple black hole simulation together with binary black hole simulation. On triple black hole simulations, one novel perturbational method is proposed.

  15. Statistical mechanics of black holes

    International Nuclear Information System (INIS)

    Harms, B.; Leblanc, Y.

    1992-01-01

    We analyze the statistical mechanics of a gas of neutral and charged black holes. The microcanonical ensemble is the only possible approach to this system, and the equilibrium configuration is the one for which most of the energy is carried by a single black hole. Schwarzschild black holes are found to obey the statistical bootstrap condition. In all cases, the microcanonical temperature is identical to the Hawking temperature of the most massive black hole in the gas. U(1) charges in general break the bootstrap property. The problems of black-hole decay and of quantum coherence are also addressed

  16. BlackBerry For Dummies

    CERN Document Server

    Kao, Robert

    2010-01-01

    Get the most juice out of your BlackBerry handheld!. Feature-rich and complex, the BlackBerry is the number one smartphone in the corporate world is among the most popular handhelds for business users. This new and updated edition includes all the latest and greatest information on new and current BlackBerry mobile devices. Covering a range of valuable how-to topics, this helpful guide explores the BlackBerry's most useful features, techniques for getting the most out of your BlackBerry, and practical information about power usage.: Covers all aspects of the number one smartphone in the corpor

  17. Over spinning a black hole?

    Energy Technology Data Exchange (ETDEWEB)

    Bouhmadi-Lopez, Mariam; Cardoso, Vitor; Nerozzi, Andrea; Rocha, Jorge V, E-mail: mariam.bouhmadi@ist.utl.pt, E-mail: vitor.cardoso@ist.utl.pt, E-mail: andrea.nerozzi@ist.utl.pt, E-mail: jorge.v.rocha@ist.utl.pt [CENTRA, Department de Fisica, Instituto Superior Tecnico, Av. Rovisco Pais 1, 1049 Lisboa (Portugal)

    2011-09-22

    A possible process to destroy a black hole consists on throwing point particles with sufficiently large angular momentum into the black hole. In the case of Kerr black holes, it was shown by Wald that particles with dangerously large angular momentum are simply not captured by the hole, and thus the event horizon is not destroyed. Here we reconsider this gedanken experiment for black holes in higher dimensions. We show that this particular way of destroying a black hole does not succeed and that Cosmic Censorship is preserved.

  18. Investigation of Women Academicians' Perceptions Regarding “Being A Woman Academician” Through Metaphors

    Directory of Open Access Journals (Sweden)

    Fatma BAŞARIR

    2015-04-01

    Full Text Available The purpose of this study is to analyze the perceptions of women academicians regarding “being a woman academician” through metaphors. The participants of the research are 67 women faculty members working in a newly established university in Central Anatolia Region in the 2013-2014 academic year. “Women Academicians Metaphors Survey” developed by the researchers was used as the data collection tool. Phenomenological design was used in the research and data was analyzed by using content analysis technique. As a result of data analysis, it was determined that women academicians developed a total of 65 metaphors. The metaphors developed by the participants were collected under nine conceptual categories. There are 18 metaphors such as ‘octopus', ‘foodprocessor', ‘cloned person', ‘chameleon', ‘shaman', ‘Swiss army knife' in the first category namely “woman academician as someone with multiple duties and responsibilities”. While the category of “woman academician as someone nourishing her vicinity with her productions” has nine metaphors such as ‘soil', ‘scientist', ‘cloud', ‘water'; the category of “woman academician as someone diligent” consists of metaphors of ‘bee', ‘ant' and ‘high-speed train'. There are seven metaphors such as ‘tumbler', ‘warrior', ‘duck' in the category of “woman academician as someone standing strong under difficulties”; six metaphors such as ‘non-fuel powered car', ‘candle', ‘devoted mother' in the category of “woman academician as someone devoted”; five metaphors such as ‘miracle', ‘superhero' in the category of “woman academician as a miraculous presence”; four metaphors such as ‘salaried housewife' and ‘employed housewife' in the category of “woman academician primarily as a housewife”; three metaphors as ‘scales', ‘tightrope walker' and ‘pendulum' in the category of “woman academician as someone having to maintain a balance

  19. Internal structure of black holes

    International Nuclear Information System (INIS)

    Cvetic, Mirjam

    2013-01-01

    Full text: We review recent progress that sheds light on the internal structure of general black holes. We first summarize properties of general multi-charged rotating black holes both in four and five dimensions. We show that the asymptotic boundary conditions of these general asymptotically flat black holes can be modified such that a conformal symmetry emerges. These subtracted geometries preserve the thermodynamic properties of the original black holes and are of the Lifshitz type, thus describing 'a black hole in the asymptotically conical box'. Recent efforts employ solution generating techniques to construct interpolating geometries between the original black hole and their subtracted geometries. Upon lift to one dimension higher, these geometries lift to AdS 3 times a sphere, and thus provide a microscopic interpretation of the black hole entropy in terms of dual two-dimensional conformal field theory. (author)

  20. Caged black holes: Black holes in compactified spacetimes. I. Theory

    International Nuclear Information System (INIS)

    Kol, Barak; Sorkin, Evgeny; Piran, Tsvi

    2004-01-01

    In backgrounds with compact dimensions there may exist several phases of black objects including a black hole and a black string. The phase transition between them raises questions and touches on fundamental issues such as topology change, uniqueness, and cosmic censorship. No analytic solution is known for the black hole, and moreover one can expect approximate solutions only for very small black holes, while phase transition physics happens when the black hole is large. Hence we turn to numerical solutions. Here some theoretical background to the numerical analysis is given, while the results will appear in a subsequent paper. The goals for a numerical analysis are set. The scalar charge and tension along the compact dimension are defined and used as improved order parameters which put both the black hole and the black string at finite values on the phase diagram. The predictions for small black holes are presented. The differential and the integrated forms of the first law are derived, and the latter (Smarr's formula) can be used to estimate the 'overall numerical error'. Field asymptotics and expressions for physical quantities in terms of the numerical values are supplied. The techniques include the 'method of equivalent charges', free energy, dimensional reduction, and analytic perturbation for small black holes

  1. Black-hole astrophysics

    Energy Technology Data Exchange (ETDEWEB)

    Bender, P. [Univ. of Colorado, Boulder, CO (United States); Bloom, E. [Stanford Linear Accelerator Center, Menlo Park, CA (United States); Cominsky, L. [Sonoma State Univ., Rohnert Park, CA (United States). Dept. of Physics and Astronomy] [and others

    1995-07-01

    Black-hole astrophysics is not just the investigation of yet another, even if extremely remarkable type of celestial body, but a test of the correctness of the understanding of the very properties of space and time in very strong gravitational fields. Physicists` excitement at this new prospect for testing theories of fundamental processes is matched by that of astronomers at the possibility to discover and study a new and dramatically different kind of astronomical object. Here the authors review the currently known ways that black holes can be identified by their effects on their neighborhood--since, of course, the hole itself does not yield any direct evidence of its existence or information about its properties. The two most important empirical considerations are determination of masses, or lower limits thereof, of unseen companions in binary star systems, and measurement of luminosity fluctuations on very short time scales.

  2. Black Holes and Firewalls

    Science.gov (United States)

    Polchinski, Joseph

    2015-04-01

    Our modern understanding of space, time, matter, and even reality itself arose from the three great revolutions of the early twentieth century: special relativity, general relativity, and quantum mechanics. But a century later, this work is unfinished. Many deep connections have been discovered, but the full form of a unified theory incorporating all three principles is not known. Thought experiments and paradoxes have often played a key role in figuring out how to fit theories together. For the unification of general relativity and quantum mechanics, black holes have been an important arena. I will talk about the quantum mechanics of black holes, the information paradox, and the latest version of this paradox, the firewall. The firewall points to a conflict between our current theories of spacetime and of quantum mechanics. It may lead to a new understanding of how these are connected, perhaps based on quantum entanglement.

  3. Forging a Black identity

    Directory of Open Access Journals (Sweden)

    Barry Chevannes

    1992-07-01

    Full Text Available [First paragraph] The Rastafarians: sounds of cultural dissonance [revised and updated editionj. LEONARD E. BARRETT, SR. Boston: Beacon Press, 1988. xviii + 302 pp. (Paper US$ 11.95 Rasta and resistance: from Marcus Garvey to Walter Rodney. HORACE CAMPBELL. Trenton NJ: Africa World Press, 1987. xiii + 236 pp. (Cloth US$32.95, Paper US$ 10.95 Garvey's children: the legacy of Marcus Garvey. TONY SEWELL. London: Macmillan Caribbean, 1990. 128 pp. (Paper £ 17.95 The central theme linking these three titles is the evolution of a black identity among English-speaking Caribbean peoples, in particular Jamaicans. Consequently all three authors cover the two most important historical phenomena in Caribbean black nationalism, namely Garveyism and Rastafari, one focusing on the former and the other two focusing on the latter.

  4. Beyond the black hole

    International Nuclear Information System (INIS)

    Boslough, J.

    1985-01-01

    This book is about the life and work of Stephen Hawking. It traces the development of his theories about the universe and particularly black holes, in a biographical context. Hawking's lecture 'Is the end in sight for theoretical physics' is presented as an appendix. In this, he discusses the possibility of achieving a complete, consistent and unified theory of the physical interactions which would describe all possible observations. (U.K.)

  5. Magnonic black holes

    OpenAIRE

    Roldán-Molina, A.; Nunez, A.S.; Duine, R. A.

    2017-01-01

    We show that the interaction between spin-polarized current and magnetization dynamics can be used to implement black-hole and white-hole horizons for magnons - the quanta of oscillations in the magnetization direction in magnets. We consider three different systems: easy-plane ferromagnetic metals, isotropic antiferromagnetic metals, and easy-plane magnetic insulators. Based on available experimental data, we estimate that the Hawking temperature can be as large as 1 K. We comment on the imp...

  6. Black Friday = Broget Branding?

    DEFF Research Database (Denmark)

    Hansen, Heidi

    2015-01-01

    ? Essensen ved Black Friday er lave priser, og det er der ved første øjekast ikke mange brandingmuligheder forbundet ved, hvis man forstår branding som en måde at skabe ekstra værdi omkring sit produkt eller sin virksomhed. Som brand bliver man dog alligevel nødt til at forholde sig til konceptet, da det er...

  7. France in Black Africa,

    Science.gov (United States)

    1989-01-01

    Difficulties with this romantic concept developed, however, when General Faidherbe began to expand French control into the Senegalese hinterland. He was...and his German 45 France in Black Africa friends to gain greater control of the AOF.6 The tragi- comedy ended with the 1942 Allied landings in North...service]). Trinquier’s own stay in Africa was short-lived. Belgian resistance to a French invasion of their turf was fierce. Trinquier’s romantic

  8. Black Sea challenges

    International Nuclear Information System (INIS)

    Drevet, J.F.

    2008-01-01

    In this month's European column, Jean-Francois Drevet examines the issues that arise for Europe from the Black Sea region. The Black Sea is increasingly becoming a crucial place of transit for hydrocarbon imports from the Caspian and Russia into the European Union. The considerable increase in this traffic raises both environmental problems (the risk of oil slicks) and issues of security of supply, on account of the economic and political fragility of some of the bordering or neighbouring states (Ukraine, Georgia, Armenia, Azerbaijan, Russia/Chechnya etc.). This is why, as Jean-Francois Drevet stresses, the European Union has been trying since the mid-1990's to claim a role in the management of the affairs of the region. With two bordering states (Rumania and Bulgaria) joining the EU in 2007, cooperation in the Black Sea has become a priority within the framework of the European Neighbourhood Policy, and this column delineates a number of the obstacles that still have to be surmounted. (author)

  9. Black silicon solar cells with black bus-bar strings

    DEFF Research Database (Denmark)

    Davidsen, Rasmus Schmidt; Tang, Peter Torben; Mizushima, Io

    2016-01-01

    We present the combination of black silicon texturing and blackened bus-bar strings as a potential method for obtaining all-black solar panels, while using conventional, front-contacted solar cells. Black silicon was realized by maskless reactive ion etching resulting in total, average reflectance...... below 0.5% across a 156x156 mm2 silicon wafer. Four different methods to obtain blackened bus-bar strings were compared with respect to reflectance, and two of these methods (i.e., oxidized copper and etched solder) were used to fabricate functional allblack solar 9-cell panels. The black bus-bars (e.......g., by oxidized copper) have a reflectance below 3% in the entire visible wavelength range. The combination of black silicon cells and blackened bus-bars results in aesthetic, all-black panels based on conventional, front-contacted solar cells without compromising efficiency....

  10. Psychological meaning of a woman with a hysterectomy among Mexican physicians and women.

    Science.gov (United States)

    Marván, Maria Luisa; Catillo-López, Rosa Lilia; Ehrenzweig, Yamilet; Palacios, Pedro

    2012-01-01

    The psychological meaning of women who have had a hysterectomy, and attitudes toward them, were explored in 121 Mexican gynecologists, 155 women who had undergone a hysterectomy, and 115 women who had not had a hysterectomy. The surveys were completed between January and May 2011. Both groups of women defined a woman who had had a hysterectomy using words with positive meanings (healthy, happy, reassured, and complete), as well as words with negative meanings (sad, incomplete, and irritable). However, the participants who had not had a hysterectomy defined a woman who had had a hysterectomy using more negative words and showed more negative attitudes toward such a woman with a hysterectomy than those women who had undergone a hysterectomy. Among participants who had undergone a hysterectomy, those who were premenopausal prior to the surgery and those who had undergone bilateral salpingo-oophorectomy defined a woman who had had a hysterectomy in a more negative manner and showed the most negative attitudes. The gynecologists did not use words with emotional content regarding women who had had a hysterectomy and showed more neutral attitudes toward such a woman than did both groups of women. These findings could be helpful in designing support programs for women facing a hysterectomy.

  11. Black Hole Area Quantization rule from Black Hole Mass Fluctuations

    OpenAIRE

    Schiffer, Marcelo

    2016-01-01

    We calculate the black hole mass distribution function that follows from the random emission of quanta by Hawking radiation and with this function we calculate the black hole mass fluctuation. From a complete different perspective we regard the black hole as quantum mechanical system with a quantized event horizon area and transition probabilities among the various energy levels and then calculate the mass dispersion. It turns out that there is a perfect agreement between the statistical and ...

  12. Black Swan Tropical Cyclones

    Science.gov (United States)

    Emanuel, K.; Lin, N.

    2012-12-01

    Virtually all assessments of tropical cyclone risk are based on historical records, which are limited to a few hundred years at most. Yet stronger TCs may occur in the future and at places that have not been affected historically. Such events lie outside the realm of historically based expectations and may have extreme impacts. Their occurrences are also often made explainable after the fact (e.g., Hurricane Katrina). We nickname such potential future TCs, characterized by rarity, extreme impact, and retrospective predictability, "black swans" (Nassim Nicholas Taleb, 2007). As, by definition, black swan TCs have yet to happen, statistical methods that solely rely on historical track data cannot predict their occurrence. Global climate models lack the capability to predict intense storms, even with a resolution as high as 14 km (Emanuel et al. 2010). Also, most dynamic downscaling methods (e.g., Bender et al. 2010) are still limited in horizontal resolution and are too expensive to implement to generate enough events to include rare ones. In this study, we apply a simpler statistical/deterministic hurricane model (Emanuel et al. 2006) to simulate large numbers of synthetic storms under a given (observed or projected) climate condition. The method has been shown to generate realistic extremes in various basins (Emanuel et al. 2008 and 2010). We also apply a hydrodynamic model (ADCIRC; Luettich et al. 1992) to simulate the storm surges generated by these storms. We then search for black swan TCs, in terms of the joint wind and surge damage potential, in the generated large databases. Heavy rainfall is another important TC hazard and will be considered in a future study. We focus on three areas: Tampa Bay in the U.S., the Persian Gulf, and Darwin in Australia. Tampa Bay is highly vulnerable to storm surge as it is surrounded by shallow water and low-lying lands, much of which may be inundated by a storm tide of 6 m. High surges are generated by storms with a broad

  13. 77 FR 70423 - Black Bear Hydro Partners, LLC and Black Bear Development Holdings, LLC and Black Bear SO, LLC...

    Science.gov (United States)

    2012-11-26

    ... Bear Hydro Partners, LLC and Black Bear Development Holdings, LLC and Black Bear SO, LLC; Notice of..., 2012, Black Bear Hydro Partners, LLC, sole licensee (transferor) and Black Bear Development Holdings, LLC and Black Bear SO, LLC (transferees) filed an application for the partial the transfer of licenses...

  14. Quantum effects in black holes

    International Nuclear Information System (INIS)

    Frolov, V.P.

    1979-01-01

    A strict definition of black holes is presented and some properties with regard to their mass are enumerated. The Hawking quantum effect - the effect of vacuum instability in the black hole gravitational field, as a result of shich the black hole radiates as a heated body is analyzed. It is shown that in order to obtain results on the black hole radiation it is sufficient to predetermine the in-vacuum state at a time moment in the past, when the collapsing body has a large size, and its gravitational field can be neglected. The causes and the place of particle production by the black hole, and also the space-time inside the black hole, are considered

  15. Particle creation by black holes

    International Nuclear Information System (INIS)

    Hawking, S.W.

    1975-01-01

    In the classical theory black holes can only absorb and not emit particles. However it is shown that quantum mechanical effects cause black holes to create and emit particles. This thermal emission leads to a slow decrease in the mass of the black hole and to its eventual disappearance: any primordial black hole of mass less than about 10 15 g would have evaporated by now. Although these quantum effects violate the classical law that the area of the event horizon of a black hole cannot decrease, there remains a Generalized Second Law: S + 1/4 A never decreases where S is the entropy of matter outside black holes and A is the sum of the surface areas of the event horizons. This shows that gravitational collapse converts the baryons and leptons in the collapsing body into entropy. It is tempting to speculate that this might be the reason why the Universe contains so much entropy per baryon. (orig.) [de

  16. Black Hole's 1/N Hair

    CERN Document Server

    Dvali, Gia

    2013-01-01

    According to the standard view classically black holes carry no hair, whereas quantum hair is at best exponentially weak. We show that suppression of hair is an artifact of the semi-classical treatment and that in the quantum picture hair appears as an inverse mass-square effect. Such hair is predicted in the microscopic quantum description in which a black hole represents a self-sustained leaky Bose-condensate of N soft gravitons. In this picture the Hawking radiation is the quantum depletion of the condensate. Within this picture we show that quantum black hole physics is fully compatible with continuous global symmetries and that global hair appears with the strength B/N, where B is the global charge swallowed by the black hole. For large charge this hair has dramatic effect on black hole dynamics. Our findings can have interesting astrophysical consequences, such as existence of black holes with large detectable baryonic and leptonic numbers.

  17. Absorbed Dose in the Uterus of a Three Months Pregnant Woman Due to 131I

    International Nuclear Information System (INIS)

    Vega-Carrillo, Hector Rene; Manzanares-Acuna, Eduardo; Hernandez-Davila, Victor Martin; Arcos-Pichardo, Areli; Barquero, Raquel; Iniguez, M. Pilar

    2006-01-01

    The use of 131I is widely used in diagnostic and treatment of patients. If the patient is pregnant the 131I presence in the thyroid it becomes a source of constant exposition to other organs and the fetus. In this study the absorbed dose in the uterus of a 3 months pregnant woman with 131I in her thyroid gland has been calculated. The dose was determined using Monte Carlo methods in which a detailed model of the woman has been developed. The dose was also calculated using a simple procedure that was refined including the photons' attenuation in the woman organs and body. To verify these results an experiment was carried out using a neck phantom with 131I. Comparing the results it was found that the simple calculation tend to overestimate the absorbed dose, by doing the corrections due to body and organs photon attenuation the dose is 0.14 times the Monte Carlo estimation

  18. Acceleration of black hole universe

    Science.gov (United States)

    Zhang, T. X.; Frederick, C.

    2014-01-01

    Recently, Zhang slightly modified the standard big bang theory and developed a new cosmological model called black hole universe, which is consistent with Mach's principle, governed by Einstein's general theory of relativity, and able to explain all observations of the universe. Previous studies accounted for the origin, structure, evolution, expansion, and cosmic microwave background radiation of the black hole universe, which grew from a star-like black hole with several solar masses through a supermassive black hole with billions of solar masses to the present state with hundred billion-trillions of solar masses by accreting ambient matter and merging with other black holes. This paper investigates acceleration of the black hole universe and provides an alternative explanation for the redshift and luminosity distance measurements of type Ia supernovae. The results indicate that the black hole universe accelerates its expansion when it accretes the ambient matter in an increasing rate. In other words, i.e., when the second-order derivative of the mass of the black hole universe with respect to the time is positive . For a constant deceleration parameter , we can perfectly explain the type Ia supernova measurements with the reduced chi-square to be very close to unity, χ red˜1.0012. The expansion and acceleration of black hole universe are driven by external energy.

  19. On black hole horizon fluctuations

    International Nuclear Information System (INIS)

    Tuchin, K.L.

    1999-01-01

    A study of the high angular momentum particles 'atmosphere' near the Schwarzschild black hole horizon suggested that strong gravitational interactions occur at invariant distance of the order of 3 √M [2]. We present a generalization of this result to the Kerr-Newman black hole case. It is shown that the larger charge and angular momentum black hole bears, the larger invariant distance at which strong gravitational interactions occur becomes. This invariant distance is of order 3 √((r + 2 )/((r + - r - ))). This implies that the Planckian structure of the Hawking radiation of extreme black holes is completely broken

  20. Black holes and the multiverse

    International Nuclear Information System (INIS)

    Garriga, Jaume; Vilenkin, Alexander; Zhang, Jun

    2016-01-01

    Vacuum bubbles may nucleate and expand during the inflationary epoch in the early universe. After inflation ends, the bubbles quickly dissipate their kinetic energy; they come to rest with respect to the Hubble flow and eventually form black holes. The fate of the bubble itself depends on the resulting black hole mass. If the mass is smaller than a certain critical value, the bubble collapses to a singularity. Otherwise, the bubble interior inflates, forming a baby universe, which is connected to the exterior FRW region by a wormhole. A similar black hole formation mechanism operates for spherical domain walls nucleating during inflation. As an illustrative example, we studied the black hole mass spectrum in the domain wall scenario, assuming that domain walls interact with matter only gravitationally. Our results indicate that, depending on the model parameters, black holes produced in this scenario can have significant astrophysical effects and can even serve as dark matter or as seeds for supermassive black holes. The mechanism of black hole formation described in this paper is very generic and has important implications for the global structure of the universe. Baby universes inside super-critical black holes inflate eternally and nucleate bubbles of all vacua allowed by the underlying particle physics. The resulting multiverse has a very non-trivial spacetime structure, with a multitude of eternally inflating regions connected by wormholes. If a black hole population with the predicted mass spectrum is discovered, it could be regarded as evidence for inflation and for the existence of a multiverse

  1. Black holes and the multiverse

    Energy Technology Data Exchange (ETDEWEB)

    Garriga, Jaume [Departament de Fisica Fonamental i Institut de Ciencies del Cosmos, Universitat de Barcelona, Marti i Franques, 1, Barcelona, 08028 Spain (Spain); Vilenkin, Alexander; Zhang, Jun, E-mail: jaume.garriga@ub.edu, E-mail: vilenkin@cosmos.phy.tufts.edu, E-mail: jun.zhang@tufts.edu [Institute of Cosmology, Tufts University, 574 Boston Ave, Medford, MA, 02155 (United States)

    2016-02-01

    Vacuum bubbles may nucleate and expand during the inflationary epoch in the early universe. After inflation ends, the bubbles quickly dissipate their kinetic energy; they come to rest with respect to the Hubble flow and eventually form black holes. The fate of the bubble itself depends on the resulting black hole mass. If the mass is smaller than a certain critical value, the bubble collapses to a singularity. Otherwise, the bubble interior inflates, forming a baby universe, which is connected to the exterior FRW region by a wormhole. A similar black hole formation mechanism operates for spherical domain walls nucleating during inflation. As an illustrative example, we studied the black hole mass spectrum in the domain wall scenario, assuming that domain walls interact with matter only gravitationally. Our results indicate that, depending on the model parameters, black holes produced in this scenario can have significant astrophysical effects and can even serve as dark matter or as seeds for supermassive black holes. The mechanism of black hole formation described in this paper is very generic and has important implications for the global structure of the universe. Baby universes inside super-critical black holes inflate eternally and nucleate bubbles of all vacua allowed by the underlying particle physics. The resulting multiverse has a very non-trivial spacetime structure, with a multitude of eternally inflating regions connected by wormholes. If a black hole population with the predicted mass spectrum is discovered, it could be regarded as evidence for inflation and for the existence of a multiverse.

  2. Black report up-date

    International Nuclear Information System (INIS)

    1988-12-01

    In 1984, the Black Report published its results on the incidence of cancer and leukaemia in under 25-year olds in the village of Seascale and the surrounding area near the Sellafield nuclear reprocessing plant. Since then the pressure group core, as a result of their own independent research, has discovered ten additional cases of childhood cancer which should have been included in the Black Report and a Further two cases since the Black Report was written. This represents an additional 31% over the initial numbers considered and a review of the Black Report is sought. (UK)

  3. Statistical Hair on Black Holes

    International Nuclear Information System (INIS)

    Strominger, A.

    1996-01-01

    The Bekenstein-Hawking entropy for certain BPS-saturated black holes in string theory has recently been derived by counting internal black hole microstates at weak coupling. We argue that the black hole microstate can be measured by interference experiments even in the strong coupling region where there is clearly an event horizon. Extracting information which is naively behind the event horizon is possible due to the existence of statistical quantum hair carried by the black hole. This quantum hair arises from the arbitrarily large number of discrete gauge symmetries present in string theory. copyright 1996 The American Physical Society

  4. Thermodynamics of Accelerating Black Holes.

    Science.gov (United States)

    Appels, Michael; Gregory, Ruth; Kubizňák, David

    2016-09-23

    We address a long-standing problem of describing the thermodynamics of an accelerating black hole. We derive a standard first law of black hole thermodynamics, with the usual identification of entropy proportional to the area of the event horizon-even though the event horizon contains a conical singularity. This result not only extends the applicability of black hole thermodynamics to realms previously not anticipated, it also opens a possibility for studying novel properties of an important class of exact radiative solutions of Einstein equations describing accelerated objects. We discuss the thermodynamic volume, stability, and phase structure of these black holes.

  5. Between Gentlemen, Sambas and Beers: the discursive construction of the easy mulatto woman in Brazil

    Directory of Open Access Journals (Sweden)

    Amanda Braga

    2017-05-01

    Full Text Available This article aims to undertake a reading of the discourses that deal with the imaginary about easy mulatto woman in Brazil (Freyre, 2006 [1933], considering its historical and semiological density. That aim is based on statements that emerge on that mulatto woman in slavery period, discussing how it is put to the test during the twentieth century and, finally, analysing the updates and appropriations of that memory nowadays. The starting point is a discourse analysis derived from Michel Pêcheux, but also incorporates the contributions of Michel Foucault, as well as current discussions undertaken by Jean-Jacques Courtine, especially those concerning to the Historical Semiology.

  6. The alligator woman's tale: remembering Nicaragua's "first self-declared lesbian".

    Science.gov (United States)

    González-Rivera, Victoria

    2014-01-01

    Carmen Aguirre (1931-1971) was a young woman who lived as a self-made man in the 1960s under the brutal, yet populist, right-wing Somoza dictatorship in Nicaragua. Carmen was known as Carmelo or la Caimana (the alligator woman). This article sheds light not only on la Caimana's life, but on how he is remembered today in Nicaragua. It addresses dynamics of Nicaragua's sexual past, present, and future, as well as theoretical questions dealing with identity, sex, and politics.

  7. Pseudocyesis in a non-infertile Indian woman: a case report

    Directory of Open Access Journals (Sweden)

    Priyajyoti Chakma

    2016-01-01

    Full Text Available Pseudocyesis, seen in non-psychotic woman without true gestation, is a common event in developing countries. Pseudocyesis results from multidimensional factors. Our case was a 46 years, Hindu, married, literate, non-infertile woman of middle socioeconomic status, from urban part of Tripura, India. She presented with amenorrhea, distended abdomen, and breast engorgement. Diagnosis of pseudocyesis was made, and further sessions with the husband and wife were carried out. She was managed with supportive psychotherapy and low dose of clonazepam.

  8. Post-ERCP Emphysematous Cholecystitis in a Young Woman: A Rare and Potentially Fatal Complication

    Directory of Open Access Journals (Sweden)

    Roisin Stack

    2017-01-01

    Full Text Available A 45-year-old woman with suspected Functional Biliary Sphincter Disorder (FBSD developed Clostridium perfringens related emphysematous cholecystitis after ERCP. A low index of suspicion for emphysematous cholecystitis in this young, otherwise healthy woman led to a significant delay in making the correct diagnosis, and air in the gallbladder was wrongly attributed to a possible gallbladder perforation. ERCP is associated with significant risks, particularly in patients with FBSD, where diagnostic uncertainty renders the balance of risk versus benefit even more critical. Post-ERCP emphysematous cholecystitis secondary to Clostridium perfringens is a rare but potentially fatal complication.

  9. Maria Edgeworth's Angelina, or L'amie Inconnue: queer materiality and the woman writer's grotesque body.

    Science.gov (United States)

    Gonda, Caroline

    2013-01-01

    Despite its many similarities to her better-known novel Belinda, Maria Edgeworth's Angelina is not usually read as a work about lesbianism--even though it begins with the heroine eloping to live with another woman. This article explores same-sex relationships in Angelina and suggests reasons for the work's comparative neglect by lesbian criticism. It examines the process by which the heroine's "unknown friend," the novelist Araminta, moves from being "nobody," a textual construct, to a woman all too thoroughly and grotesquely embodied; and it discusses the role of queer objects, including literary texts, in that process of embodiment.

  10. Pregnancy in a non-communicating rudimentary uterine horn in an obese woman

    DEFF Research Database (Denmark)

    Munck, Dorete Frydshou; Markauskas, Algirdas; Lamont, Ronald Francis

    2013-01-01

    We would like to report the rare occurrence of a pregnancy in a non-communicating rudimentary uterine horn in an obese woman which evaded diagnosis, ruptured, and resulted in major intra-abdominal hemorrhage. A nulliparous woman, with a BMI of 36, presented at 21-weeks gestation with a history...... of abdominal pain. Prior to that time, the pregnancy had been uneventful with ultrasound (US) scans at 13(+0) and 19(+3) weeks which reported a normal pregnancy. © 2013 The Authors Acta Obstetricia et Gynecologica Scandinavica © 2013 Nordic Federation of Societies of Obstetrics and Gynecology....

  11. Drifting black aurorae?

    International Nuclear Information System (INIS)

    Schoute-Vanneck, H.; Scourfield, M.W.J.; Nielsen, E.

    1990-01-01

    Characteristics of eastward drifting forms, previously described in the literature as black aurorae, have been identified in low-light level TV camera data. The TV field of view was within the field of view of STARE and that of an all-sky camera. On the basis of these observations the authors propose that these auroral forms are a manifestation of folds or waves on the borders of auroral bands propagating along the dark regions between neighboring auroral bands. Conditions under which the folds or waves occur are compatible with their formation by the Kelvin-Helmholtz electrostatic instability

  12. Black lung disease

    Energy Technology Data Exchange (ETDEWEB)

    Ramani, R.V.; Frantz, R.L. [Pennsylvania State University, University Park, PA (United States)

    1995-12-31

    Coal workers` pneumoconiosis (CWP), often called Black Lung Disease is a occupational disease which results from inhalation of coal mine dust which usually contains small amounts of free crystalline silica. This chapter reviews the current knowledge of the epidemiology and clinical aspects of CWP and how it has been controlled in the USA through the 1969 Coal Mine Act and dust level standards. It describes the sampling methods used. Medical control methods and engineering control of the disease is discussed. Work of the Generic Mineral Technology Center for Respirable Dust is described. 28 refs., 6 figs.

  13. Artificial black holes

    CERN Document Server

    Visser, Matt; Volovik, Grigory E

    2009-01-01

    Physicists are pondering on the possibility of simulating black holes in the laboratory by means of various "analog models". These analog models, typically based on condensed matter physics, can be used to help us understand general relativity (Einstein's gravity); conversely, abstract techniques developed in general relativity can sometimes be used to help us understand certain aspects of condensed matter physics. This book contains 13 chapters - written by experts in general relativity, particle physics, and condensed matter physics - that explore various aspects of this two-way traffic.

  14. Thermal BEC Black Holes

    Directory of Open Access Journals (Sweden)

    Roberto Casadio

    2015-10-01

    Full Text Available We review some features of Bose–Einstein condensate (BEC models of black holes obtained by means of the horizon wave function formalism. We consider the Klein–Gordon equation for a toy graviton field coupled to a static matter current in a spherically-symmetric setup. The classical field reproduces the Newtonian potential generated by the matter source, while the corresponding quantum state is given by a coherent superposition of scalar modes with a continuous occupation number. An attractive self-interaction is needed for bound states to form, the case in which one finds that (approximately one mode is allowed, and the system of N bosons can be self-confined in a volume of the size of the Schwarzschild radius. The horizon wave function formalism is then used to show that the radius of such a system corresponds to a proper horizon. The uncertainty in the size of the horizon is related to the typical energy of Hawking modes: it decreases with the increasing of the black hole mass (larger number of gravitons, resulting in agreement with the semiclassical calculations and which does not hold for a single very massive particle. The spectrum of these systems has two components: a discrete ground state of energy m (the bosons forming the black hole and a continuous spectrum with energy ω > m (representing the Hawking radiation and modeled with a Planckian distribution at the expected Hawking temperature. Assuming the main effect of the internal scatterings is the Hawking radiation, the N-particle state can be collectively described by a single-particle wave-function given by a superposition of a total ground state with energy M = Nm and Entropy 2015, 17 6894 a Planckian distribution for E > M at the same Hawking temperature. This can be used to compute the partition function and to find the usual area law for the entropy, with a logarithmic correction related to the Hawking component. The backreaction of modes with ω > m is also shown to reduce

  15. Magnonic Black Holes.

    Science.gov (United States)

    Roldán-Molina, A; Nunez, Alvaro S; Duine, R A

    2017-02-10

    We show that the interaction between the spin-polarized current and the magnetization dynamics can be used to implement black-hole and white-hole horizons for magnons-the quanta of oscillations in the magnetization direction in magnets. We consider three different systems: easy-plane ferromagnetic metals, isotropic antiferromagnetic metals, and easy-plane magnetic insulators. Based on available experimental data, we estimate that the Hawking temperature can be as large as 1 K. We comment on the implications of magnonic horizons for spin-wave scattering and transport experiments, and for magnon entanglement.

  16. Black American and Nigerian Pentecostalism: A Black Religious ...

    African Journals Online (AJOL)

    Black American and Nigerian Pentecostalism: A Black Religious Schizophrenia, 1910-2010. ... in American and African Pentecostalism as is related to social crisis, the dislocation of masses brought on by economic deprivation, urbanization, the break up of traditional society and consequence loss of traditional values.

  17. The Effect of Black Peers on Black Test Scores

    Science.gov (United States)

    Armor, David J.; Duck, Stephanie

    2007-01-01

    Recent studies have used increasingly complex methodologies to estimate the effect of peer characteristics--race, poverty, and ability--on student achievement. A paper by Hanushek, Kain, and Rivkin using Texas state testing data has received particularly wide attention because it found a large negative effect of school percent black on black math…

  18. Black Interpretation, Black American Literature, and Grey Audiences.

    Science.gov (United States)

    Washington, Earl M.

    1981-01-01

    Defines and illustrates language techniques used by Black authors writing to and for Blacks in the 1960s and 1970s. Suggests how language and theme barriers of such literature might be overcome in a contemporary integrated oral interpretation classroom. (PD)

  19. Black hole thermodynamical entropy

    International Nuclear Information System (INIS)

    Tsallis, Constantino; Cirto, Leonardo J.L.

    2013-01-01

    As early as 1902, Gibbs pointed out that systems whose partition function diverges, e.g. gravitation, lie outside the validity of the Boltzmann-Gibbs (BG) theory. Consistently, since the pioneering Bekenstein-Hawking results, physically meaningful evidence (e.g., the holographic principle) has accumulated that the BG entropy S BG of a (3+1) black hole is proportional to its area L 2 (L being a characteristic linear length), and not to its volume L 3 . Similarly it exists the area law, so named because, for a wide class of strongly quantum-entangled d-dimensional systems, S BG is proportional to lnL if d=1, and to L d-1 if d>1, instead of being proportional to L d (d ≥ 1). These results violate the extensivity of the thermodynamical entropy of a d-dimensional system. This thermodynamical inconsistency disappears if we realize that the thermodynamical entropy of such nonstandard systems is not to be identified with the BG additive entropy but with appropriately generalized nonadditive entropies. Indeed, the celebrated usefulness of the BG entropy is founded on hypothesis such as relatively weak probabilistic correlations (and their connections to ergodicity, which by no means can be assumed as a general rule of nature). Here we introduce a generalized entropy which, for the Schwarzschild black hole and the area law, can solve the thermodynamic puzzle. (orig.)

  20. Black holes and holography

    International Nuclear Information System (INIS)

    Mathur, Samir D

    2012-01-01

    The idea of holography in gravity arose from the fact that the entropy of black holes is given by their surface area. The holography encountered in gauge/gravity duality has no such relation however; the boundary surface can be placed at an arbitrary location in AdS space and its area does not give the entropy of the bulk. The essential issues are also different between the two cases: in black holes we get Hawking radiation from the 'holographic surface' which leads to the information issue, while in gauge/gravity duality there is no such radiation. To resolve the information paradox we need to show that there are real degrees of freedom at the horizon of the hole; this is achieved by the fuzzball construction. In gauge/gravity duality we have instead a field theory defined on an abstract dual space; there are no gravitational degrees of freedom at the holographic boundary. It is important to understand the relations and differences between these two notions of holography to get a full understanding of the lessons from the information paradox.

  1. Statistical black-hole thermodynamics

    International Nuclear Information System (INIS)

    Bekenstein, J.D.

    1975-01-01

    Traditional methods from statistical thermodynamics, with appropriate modifications, are used to study several problems in black-hole thermodynamics. Jaynes's maximum-uncertainty method for computing probabilities is used to show that the earlier-formulated generalized second law is respected in statistically averaged form in the process of spontaneous radiation by a Kerr black hole discovered by Hawking, and also in the case of a Schwarzschild hole immersed in a bath of black-body radiation, however cold. The generalized second law is used to motivate a maximum-entropy principle for determining the equilibrium probability distribution for a system containing a black hole. As an application we derive the distribution for the radiation in equilibrium with a Kerr hole (it is found to agree with what would be expected from Hawking's results) and the form of the associated distribution among Kerr black-hole solution states of definite mass. The same results are shown to follow from a statistical interpretation of the concept of black-hole entropy as the natural logarithm of the number of possible interior configurations that are compatible with the given exterior black-hole state. We also formulate a Jaynes-type maximum-uncertainty principle for black holes, and apply it to obtain the probability distribution among Kerr solution states for an isolated radiating Kerr hole

  2. Introduction: Teaching Black Lives Matter

    OpenAIRE

    Paula Austin; Erica Cardwell; Christopher Kennedy; Robyn Spencer

    2016-01-01

    An introduction to Radical Teacher, Issue 106: Teaching Black Lives Matter. This issue brings together a diverse collection of articles exploring educator’s responses, strategies, and stories on how #BlackLivesMatter has informed their teaching practice, the content of their courses, and their personal relationship to colleagues, family, friends, and self.

  3. Introduction: Teaching Black Lives Matter

    Directory of Open Access Journals (Sweden)

    Paula Austin

    2016-11-01

    Full Text Available An introduction to Radical Teacher, Issue 106: Teaching Black Lives Matter. This issue brings together a diverse collection of articles exploring educator’s responses, strategies, and stories on how #BlackLivesMatter has informed their teaching practice, the content of their courses, and their personal relationship to colleagues, family, friends, and self.

  4. Teaching Black History after Obama

    Science.gov (United States)

    Sotiropoulos, Karen

    2017-01-01

    This article is a reflection on the teaching of black history after the Obama presidency and at the dawn of the Trump era. It is both an analysis of the state of the academic field and a primer on how to integrate the past few decades of scholarship in black history broadly across standard K-12 curriculum. It demonstrates the importance of…

  5. Black-Hole Mass Measurements

    DEFF Research Database (Denmark)

    Vestergaard, Marianne

    2004-01-01

    The applicability and apparent uncertainties of the techniques currently available for measuring or estimating black-hole masses in AGNs are briefly summarized.......The applicability and apparent uncertainties of the techniques currently available for measuring or estimating black-hole masses in AGNs are briefly summarized....

  6. School Desegregation and Black Achievement.

    Science.gov (United States)

    Cook, Thomas; And Others

    Seven papers commissioned by the National Institute of Education in order to clarify the state of recent knowledge about the effects of school desegregation on the academic achievement of black students are contained in this report. The papers, which analyze 19 "core" empirical studies on this topic, include: (1) "What Have Black Children Gained…

  7. ATLAS simulated black hole event

    CERN Multimedia

    Pequenão, J

    2008-01-01

    The simulated collision event shown is viewed along the beampipe. The event is one in which a microscopic-black-hole was produced in the collision of two protons (not shown). The microscopic-black-hole decayed immediately into many particles. The colors of the tracks show different types of particles emerging from the collision (at the center).

  8. Black holes in brane worlds

    Indian Academy of Sciences (India)

    Abstract. A Kerr metric describing a rotating black hole is obtained on the three brane in a five-dimensional Randall-Sundrum brane world by considering a rotating five-dimensional black string in the bulk. We examine the causal structure of this space-time through the geodesic equations.

  9. Case Report: Multiple Sclerosis in a Pregnant Afro-Caribbean Woman

    African Journals Online (AJOL)

    Case Report: Multiple Sclerosis in a Pregnant Afro-Caribbean Woman. Abiola I Balogun. Abstract. No Abstract Available Archives of Ibadan Medicine Vol.1(1) 2000: 21-22. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · http://dx.doi.org/10.4314/aim.v1i1.34534.

  10. Non-infectious osteomyelitis of the mandible in a young woman

    DEFF Research Database (Denmark)

    Rasmussen, Anne Q; Andersen, Ulrik B; Jørgensen, Niklas R

    2014-01-01

    after 12 months. The bone pain was significantly reduced six months after treatment and had disappeared 24 months after treatment. CONCLUSION: We report an unusual localization of non-infectious osteomyelitis of the jaw in a young woman. Even though the presentation was in the jaw, her condition...

  11. Benign Mature Mediastinal Dysembryoma with Pulmonary Extension Revealed by Recurrent Hemoptysis in a Young Woman

    International Nuclear Information System (INIS)

    Filaire, M.; Michel-Letonturier, M.; Garcier, J. M.; Escande, G.; Boyer, L.

    2006-01-01

    We report one case of mature mediastinal teratoma with pulmonary extension surgically diagnosed in a 22-year-old woman complaining of recurrent hemoptyses for which no etiological explanation could be found. Thoracic surgery was only decided on after three embolizations proved ineffective

  12. A mathematical model of the nine-month pregnant woman for calculating specific absorbed fractions

    International Nuclear Information System (INIS)

    Watson, E.E.; Stabin, M.G.

    1987-01-01

    Existing models which allow calculation of internal doses from radionuclide intakes by both men and women are based on a mathematical model of Reference Man. No attempt has been made to allow for the changing geometric relationships that occur during pregnancy which would affect the doses to the mother's organs and to the fetus. As pregnancy progresses, many of the mother's abdominal organs are repositioned, and their shapes may be somewhat changed. Estimation of specific absorbed fractions requires that existing mathematical models be modified to accommodate these changes. Specific absorbed fractions for Reference Woman at three, six and nine months of pregnancy should be sufficient for estimating the doses to the pregnant woman and the fetus. This report describes a model for the pregnant woman at nine months. An enlarged uterus was incorporated into a model for Reference Woman. Several abdominal organs as well as the exterior of the trunk were modified to accommodate the new uterus. This model will allow calculation of specific absorbed fractions for the fetus from photon emitters in maternal organs. Specific absorbed fractions for the repositioned maternal organs from other organs can also be calculated. 14 refs.; 2 figs

  13. Disseminated Penicillium marneffei sepsis in a HIV-positive Thai woman in Denmark

    DEFF Research Database (Denmark)

    Mens, Helene; Højlyng, Niels; Arendrup, Maiken Cavling

    2004-01-01

    We report the first case of disseminated Penicillium marneffei infection, in a 32-y-old HIV positive Thai woman, in Denmark. Untreated it is a life-threatening infection. Therefore it is extremely important to consider P. marneffei in patients who are immunocompromized and who have been travelling...

  14. Primary thymic extranodal marginal zone B cell lymphoma as an incidental finding in a Caucasian woman

    DEFF Research Database (Denmark)

    Krogh Petersen, Jeanette; Larsen, Thomas Stauffer; Møller, Michael Boe

    2015-01-01

    Primary thymic extranodal marginal zone B cell lymphoma (TML) is an extremely rare lymphoma strongly associated with autoimmune disease. We report an exceedingly rare case of TML found in a non-Asian population. TML was found incidentally in a 60-year-old Caucasian woman with a short history...

  15. Growth hormone treatment during pregnancy in a growth hormone-deficient woman

    DEFF Research Database (Denmark)

    Müller, J; Starup, J; Christiansen, J S

    1995-01-01

    protein 3 (IGFBP-3) during pregnancy, as well as birth weight and hormone levels after delivery in a 25-year-old woman with idiopathic, isolated GH deficiency diagnosed at the age of 7 years. As part of a clinical trial, the patient was treated with 2 IU/M2 GH for a period of 5 years. At this time she...

  16. Primary amenorrhoea: Swyer syndrome in a woman with pure 46,XY ...

    African Journals Online (AJOL)

    patient who presented with primary amenorrhoea and primary infertility. She was a 24-year-old phenotypically female patient with a delayed diagnosis of Swyer syndrome. S Afr J Obstet Gynaecol 2015;21(1):16-17. DOI:10.7196/SAJOG.891. Primary amenorrhoea: Swyer syndrome in a woman with pure. 46,XY gonadal ...

  17. Paraneoplastic myasthenia gravis and polymyositis secondary to a thymoma in a young woman

    DEFF Research Database (Denmark)

    Ezzatian-Ahar, Shabnam; Pedersen, Emil Arnspang; Schrøder, Henrik Daa

    2016-01-01

    We present the case of a 33-year-old woman who within weeks developed severe swallowing difficulties and weakness in her limbs to an extent requiring hospitalization. Workup confirmed clinically suspected diagnoses of polymyositis and autoimmune myasthenia. A suspicion of malignant thymoma based ...

  18. "Woman Hollering Creek" a Traves de la Musica: Articulating Mexicanidad to Pochismo

    Science.gov (United States)

    French, Lydia A.

    2011-01-01

    This essay intervenes in contemporary scholarship on Sandra Cisneros's "Woman Hollering Creek" (1991) by examining the canciones she uses as epigraphs and their relationship to the multiple nationalisms that Chicana/os actively negotiate. I argue that Cisneros's decision to include powerfully nationalist Mexican cancion traditions…

  19. A ruptured uterus in a pregnant woman not in labor | Punguyire ...

    African Journals Online (AJOL)

    This rare case of survival after the rupture of an unscarred uterus in a grand multiparous woman from a remote village in Ghana illustrates how systemic transportation issues and limited access to advanced medical care put women with obstetric complications at risk. The usual clinical presentation of ruptured uteri and ...

  20. The Combined Effects of Coordinated Criminal Justice Intervention in Woman Abuse.

    Science.gov (United States)

    Syers, MaryAnn; Edleson, Jeffrey L.

    1992-01-01

    Reports the findings of victim interviews and archival data concerning incidents of woman abuse. Results for samples monitored over a 6- to 12-month period supported the use of arrest on first police visits to the home and subsequent action by the courts, including ordering perpetrators into treatment. (RJM)

  1. Aggregation Bias and Woman Abuse: Variations by Male Peer Support, Region, Language, and School Type.

    Science.gov (United States)

    Schwartz, Martin D.; DeKeseredy, Walter S.

    2000-01-01

    Analyzes the Canadian National Survey data on woman abuse to compare results for geographic regions, types of schools, and whether the students took the survey in French or English. None of these factors influenced the results. Male peer support measures did strongly affect male behavior in both physical and sexual abuse. (Author/JDM)

  2. "Almost a Woman": A Look at Acculturation through Literature and Film

    Science.gov (United States)

    Santos-Phillips, Eva

    2010-01-01

    This article focuses on the complex web of issues involved in Esmeralda Santiago's acculturation to US society after arriving from Puerto Rico as a girl. The article is based on examples from Santiago's second memoir, "Almost a Woman" (1998) and the 2001 film adaptation of this memoir; the observations of critics who have written about…

  3. Solid Pseudopapillary Tumor of the Pancreas: One Case with a Metastatic Evolution in a Caucasian Woman

    Directory of Open Access Journals (Sweden)

    Valentin Lestelle

    2015-10-01

    Full Text Available We report the case of a Caucasian woman, operated on for a solid pseudopapillary tumor of the pancreas in 2009, who recurred 4 years later with multiple liver metastases requiring liver resection. This disease is infrequent, particularly among the Caucasian population, and metastatic evolution is very rare.

  4. Solid Pseudopapillary Tumor of the Pancreas: One Case with a Metastatic Evolution in a Caucasian Woman.

    Science.gov (United States)

    Lestelle, Valentin; de Coster, Claire; Sarran, Anthony; Poizat, Flora; Delpero, Jean-Robert; Raoul, Jean-Luc

    2015-01-01

    We report the case of a Caucasian woman, operated on for a solid pseudopapillary tumor of the pancreas in 2009, who recurred 4 years later with multiple liver metastases requiring liver resection. This disease is infrequent, particularly among the Caucasian population, and metastatic evolution is very rare.

  5. Right ventricular lipomatous mass and biventricular multifocal fat in a young woman: A case report

    International Nuclear Information System (INIS)

    Lee, Bo Rahm; Park, Jae Hyeong; Ahn, Kye Taek; Kim, Song Soo; Jeong, Jin Ok; Choi, Si Wan; Jin, Seon Ah; Lee, Jae Hwan

    2015-01-01

    Cardiac lipoma is a rare neoplasm of encapsulated mature adult adipose tissue. It is usually asymptomatic, but it may be related to hemodynamic obstruction depending on its location. We report a typical case of right ventricular lipomatous mass and multifocal fat infiltration of both ventricles, which were detected incidentally in a young woman.

  6. A Pregnant Woman with Spina Bifida: Need for a Multidisciplinary Labor Plan

    Directory of Open Access Journals (Sweden)

    Mary Angela O’Neal

    2017-10-01

    Full Text Available Women with spina bifida present both obstetrical and anesthesia challenges. They are more likely to require a caesarian delivery and traditionally neuraxial anesthesia has been avoided due to concerns of worsening neurologic disability. The case of a pregnant woman with a history of a surgically corrected lipomeningocele and tethered cord is presented to illustrate the need for a comprehensive labor plan.

  7. [A postpartum woman with toxic shock syndrome: group A streptococcal infection, a much feared postpartum complication.

    NARCIS (Netherlands)

    Abbink, K.; Kortekaas, J.C.; Buise, M.P.; Dokter, J.; Kuppens, S.M.; Hasaart, T.H.M.

    2016-01-01

    BACKGROUND: The development of toxic shock syndrome (TSS) after an invasive group A streptococcal (GAS) infection in the postpartum period is a much feared complication. The mortality rate of TSS with necrotizing fasciitis is 30 to 50%. CASE DESCRIPTION: We present the case of a woman with atypical

  8. Cerebellar cysticercosis caused by larval Taenia crassiceps tapeworm in immunocompetent woman, Germany.

    Science.gov (United States)

    Ntoukas, Vasileios; Tappe, Dennis; Pfütze, Daniel; Simon, Michaela; Holzmann, Thomas

    2013-12-01

    Human cysticercosis caused by Taenia crassiceps tapeworm larvae involves the muscles and subcutis mostly in immunocompromised patients and the eye in immunocompetent persons. We report a successfully treated cerebellar infection in an immunocompetent woman. We developed serologic tests, and the parasite was identified by histologic examination and 12s rDNA PCR and sequencing.

  9. A Visual Diary of an Anorexic Woman: Development of a Hopeful Self-Healer Identity.

    Science.gov (United States)

    Boisvert, Jennifer A.

    2003-01-01

    Chronicles an anorexic woman's exploration of her experience of hope in recovery. A single-participant design using heuristic case study and photography was used. Content and thematic analyses of photos and journal entries led to the emergence of four themes. Implications for clinical training, research, and practice regarding the benefits of…

  10. The American Woman Series: Gender and Class in "The Ladies' Home Journal," 1897.

    Science.gov (United States)

    Kitch, Carolyn

    1998-01-01

    Contributes to (and draws on) journalism history, mass-culture studies, and women's history in a rhetorical analysis of a series of six full-page illustrations titled "The American Woman" run in 1897 in "The Ladies' Home Journal." Reveals how class and gender issues intersected and underscored the role of the mass media in…

  11. "Alla en Guatemala": Transnationalism, Language, and Identity of a Pentecostal Guatemalan-American Young Woman

    Science.gov (United States)

    Ek, Lucila D.

    2009-01-01

    This article examines the transnationalism of a Pentecostal Guatemalan-American young woman who is a second-generation immigrant. Amalia traveled to Guatemala from when she was six months old until her sophomore year in college. These visits to Guatemala have helped her maintain her Guatemalan language, culture, and identity in the larger Southern…

  12. Progressive outer retinal necrosis: a missed diagnosis and a blind, young woman

    Science.gov (United States)

    Parekh, Parth; Oldfield, Edward C; Marik, Paul E

    2013-01-01

    We present a 33-year-old woman with a history significant for HIV/AIDS (CD4 count of 17) and diabetes mellitus who was diagnosed as having progressive outer retinal necrosis (PORN) after presenting with peripheral vision loss. This case provided a diagnostic challenge and demonstrates the devastating effects of a misdiagnosis as it pertains to PORN. PMID:23608868

  13. A 42-year-old woman with subacute reversible dementia: A ...

    African Journals Online (AJOL)

    A 42-year-old woman presented with a 6-month history of diffuse headache of moderate intensity and gradual onset of generalized weakness, imbalance, apathy, memory decline, hypophonia, dysphagia, constipation and urinary incontinence. Clinical examination revealed several elements of a frontal lobe dysfunction ...

  14. Zika, dengue, and chikungunya co-infection in a pregnant woman from Colombia

    Directory of Open Access Journals (Sweden)

    Wilmer E. Villamil-Gómez

    2016-10-01

    Full Text Available The clinical findings of a pregnant woman from Colombia with a triple co-infection caused by dengue, chikungunya, and Zika viruses are described. Weekly obstetric ultrasounds from 14.6 to 29 weeks of gestation were normal. She remains under follow-up and management according to the standard guidelines for the management of Zika virus-infected pregnant women.

  15. Simultaneous Occurrence of Papulonecrotic Tuberculid and Erythema Induratum in an Asian Woman.

    Science.gov (United States)

    Oon, Hazel H; Chong, Wei-Sheng; Oh, Choon Chiat; Tan, Audrey W; Lee, Joyce S; Sen, Priya; Tan, Suat Hoon

    2016-01-01

    A 31-year-old Indonesian woman presented with a 2-month history of recurrent painful nodules on the legs. Review of systems did not reveal any respiratory, gastrointestinal, or abdominal findings. She had been to Singapore working as a domestic helper for close to a year. There was no contact history of tuberculosis.

  16. Pregnant woman with fatal complication after laparoscopic Roux-en-Y gastric bypass

    DEFF Research Database (Denmark)

    Renault, Kristina; Gyrtrup, Hans Jørgen; Damgaard, Karen

    2012-01-01

    In Europe, an increasing number of women have bariatric surgery; therefore, obstetricians are likely to encounter these patients. We report a 22-year-old woman, who had previously undergone uncomplicated laparoscopic Roux-en-Y gastric bypass. She was admitted with severe abdominal pain at 35 weeks...

  17. “Lasso of Truth”: Rediscovering the Forgotten History of Wonder Woman

    Directory of Open Access Journals (Sweden)

    Irena Jurković

    2015-06-01

    Full Text Available In a period witnessing the increasing popularity of superhero franchises, comic book historian Tim Hanley sheds light on the forgotten history of the world’s most famous female superhero, Wonder Woman. Tim Hanley’s Wonder Woman Unbound: The Curious History of the World’s Most Famous Heroine, as its title suggests, aims to explore the curious path of Wonder Woman: from the creation of the character to her contemporary iconic status. The book is comprised of three sections that follow the eras of American comic books: Golden Age, Silver Age and Bronze Age. Hanley starts off with Wonder Woman’s origin story, associating it primarily with the life and work of her creator, psychologist William Marston. The story begins when an American pilot, Steve Trevor, crashes on the hidden Paradise Island and is found injured by Diana and her fellow Amazons. Paradise Island is the home of mythical Amazons guided by goddesses Aphrodite and Athena. Their world is an only-female utopia situated far away from the outside, violent, world of men. However, while Amazons live in peace, the outside world is bursting with war and Steve needs to return to America to fulfill his soldier duties. The Amazon goddesses decide to send a warrior, Diana, to help Steve through his journey. That warrior later becomes a superheroine known by the name of Wonder Woman.

  18. Outcomes of Surgery for Stress Urinary Incontinence in the Older Woman

    Science.gov (United States)

    Ellington, David R.; Erekson, Elisabeth A.; Richter, Holly E.

    2015-01-01

    Synopsis As population demographics continue to evolve, specifics on age-related outcomes of stress urinary incontinence interventions will be critical to patient counseling and management planning. Understanding medical factors unique to older woman and their lower urinary tract condition will allow caregivers to optimize surgical outcomes, both physical and functional, and minimize complications within this population. PMID:26476111

  19. Inventing Citizens During World War I: Suffrage Cartoons in "The Woman Citizen."

    Science.gov (United States)

    Ramsey, E. Michele

    2000-01-01

    Contributes to scholarship advancing the understanding of human communication by examining the rhetorical invention strategies of suffrage rhetoric in the cultural context of World War I. Shows how the political cartoons published in the mainstream Suffrage Movement's "The Woman Citizen" constructed women as strong, competent, and…

  20. Elizabeth Boynton Harbert and the Woman Suffrage Movement, 1870-1896.

    Science.gov (United States)

    Buechler, Steven M.

    1987-01-01

    The Woman Suffrage Movement experienced ideological changes so that earlier and later suffragists had different views. Elizabeth Boynton Harbert was one reformer who first criticized female socialization and the system of separate spheres. Later her views became more sentimental and she idealized the traditional role of women. (VM)

  1. Culture and the right of the rural woman in Nigeria: an overview ...

    African Journals Online (AJOL)

    In traditional societies, it is a determinant factor in role assignment, career choice and social relationship; though its impact on gender rights varies among societies. ... Initiation of legislative actions, media advocacy and social engineering in order to liberate the rural woman from cultural ostracism are also recommended.

  2. Revisiting the role of woman pastors in the church in Tshwane

    African Journals Online (AJOL)

    2011-02-17

    Feb 17, 2011 ... Therefore, interviews were conducted with full-time woman ministers in the ... experiences before the interview focused more particularly on counselling. The aspect of .... This tendency, along with the high levels of violence and. HIV and AIDS ... Church leaders admit that they are uncertain of their role and.

  3. A Giant Hydronephrosis Mistakenly Diagnosed as Ovarian Tumor in a Pregnant Woman

    Directory of Open Access Journals (Sweden)

    Rajendra B. Nerli

    2016-01-01

    Full Text Available We report a case of giant hydronephrosis that was wrongly diagnosed as an ovarian cyst and explored in a pregnant woman. Giant hydronephrosis are uncommon and need to be kept in mind as a differential diagnosis while making a clinical diagnosis.

  4. A 52-Year-Old Woman with a Palpable Abdominal Mass

    Directory of Open Access Journals (Sweden)

    Yuh-Jeng Yang

    2016-01-01

    Full Text Available A 52-year-old woman presented with a history of diabetes mellitus under medical treatment and a surgical history of a cesarean section 20 years ago. The patient was referred to our emergency department because of a 2-week hypermenorrhea and unspecific abdominal pain without nausea and vomiting, fever, or other symptoms. She did not complain of weight loss.

  5. Symptomatic primary cytomegalovirus infection in a HIV-positive pregnant woman.

    LENUS (Irish Health Repository)

    Bergin, Sarah

    2014-12-01

    We describe a case of symptomatic primary Cytomegalovirus infection in a HIV-positive pregnant woman on antiretroviral treatment with a CD4 count >200 × 10(6)\\/l requiring intravenous ganciclovir. No adverse consequences from ganciclovir or evidence of congenital Cytomegalovirus infection were found.

  6. A woman with recurrent "infections" since birth--a new mevalonate kinase mutation

    NARCIS (Netherlands)

    Farber, C. M.; Wanders, J. A. W.; Goffard, J. C.; Parma, J.

    2011-01-01

    A tired 32-year-old woman complaining of tiredness was referred for work-up of a possible immune deficiency. She had a history of recurrent infections since birth, which usually responded to antibiotics within a few days. Her mother, a nurse, had reported that early charts had disappeared.

  7. Anti-Ma-associated encephalitis due to dysgerminoma in a woman with Swyer syndrome.

    Science.gov (United States)

    Al-Thubaiti, Ibtisam; Al-Hayek, Kefah; Binfalah, Mohammed

    2013-04-09

    Paraneoplastic limbic encephalitis (PLE)/diencephalitis associated with anti-Ma2 antibodies was linked to testicular cancer and non-small-cell lung cancer (non-SCLC).(1,2) We report a case of anti-Ma-associated PLE/diencephalitis due to dysgerminoma in a woman with gonadal dysgenesis, or Swyer syndrome.

  8. A 60-year-old obese woman with osteoarthritis of the knee

    DEFF Research Database (Denmark)

    Christensen, Pia; Riecke, B F; Christensen, R

    2011-01-01

    A case is presented of a 60-year-old woman with concomitant obesity and knee osteoarthritis. The bad knees prevented the patient from exercising; however, with a focused dietary intervention employing food supplements for the first period of 8 weeks, an ordinary low-energy diet for another 8 weeks...

  9. [Rare cause of heart failure in an elderly woman in Djibouti: left ventricular non compaction].

    Science.gov (United States)

    Massoure, P L; Lamblin, G; Bertani, A; Eve, O; Kaiser, E

    2011-10-01

    The purpose of this report is to describe the first case of left ventricular non compaction diagnosed in Djibouti. The patient was a 74-year-old Djiboutian woman with symptomatic heart failure. Echocardiography is the key tool for assessment of left ventricular non compaction. This rare cardiomyopathy is probably underdiagnosed in Africa.

  10. Descriptions of a Tree outside the Forest: An Indigenous Woman's Experiences in the Academy

    Science.gov (United States)

    Lacourt, Jeanne A.

    2003-01-01

    This article is a piece of the author's story. It offers examples of both difficult and inspiring moments that she has encountered as an Indigenous woman graduate student and as an assistant professor in a predominantly white institution. The first part of this article depicts overt acts of discrimination that occurred when she was a graduate…

  11. A Case of Reactive Arthritis Associated With Lymphogranuloma Venereum Infection in a Woman.

    Science.gov (United States)

    Foschi, Claudio; Banzola, Nicoletta; Gaspari, Valeria; D'Antuono, Antonietta; Cevenini, Roberto; Marangoni, Antonella

    2016-09-01

    We report the first case of reactive arthritis associated with lymphogranuloma venereum (LGV) in an Italian human immunodeficiency virus-negative woman with urogenital and rectal Chlamydia trachomatis L2 serovar infection. The LGV-associated arthritis has to be considered even when classic symptoms of arthritis are missing and in case of asymptomatic or cryptic LGV localizations.

  12. Undermining Reasonableness: Expert Testimony in a Case Involving a Battered Woman Who Kills

    Science.gov (United States)

    Terrance, Cheryl; Matheson, Kimberly

    2003-01-01

    Student participants (N = 316) viewed a videotaped simulated case involving a woman who had entered a self-defense plea in the shooting death of her abusive husband. As successful claims of self-defense rest on the portrayal of a defendant who has responded reasonably to his/her situation, the implications of various forms of expert testimony in…

  13. A young woman with a supraclavicular swelling; some diagnostic aspects of thyroid carcinoma

    International Nuclear Information System (INIS)

    Logmans, S.C.; Jobsis, A.C.; Schoot, J.V. van der; Schipper, M.E.I.; Kromhout, J.G.

    1983-01-01

    The case is reported of a woman aged 24 years who presented a supraclavicular swelling caused by a lymph-node metastasis of an adenopapillary carcinoma. The primary tumour was found in the thyroid in which palpation and scintigraphy failed to reveal any abnormalities. The diagnosis and the diagnostic value of scintigraphic and immunohistological examination are considered. (Auth.)

  14. Paraneoplastic myasthenia gravis and polymyositis secondary to a thymoma in a young woman

    DEFF Research Database (Denmark)

    Ezzatian-Ahar, Shabnam; Pedersen, Emil Arnspang; Schrøder, Henrik Daa

    2016-01-01

    We present the case of a 33-year-old woman who within weeks developed severe swallowing difficulties and weakness in her limbs to an extent requiring hospitalization. Workup confirmed clinically suspected diagnoses of polymyositis and autoimmune myasthenia. A suspicion of malignant thymoma based...

  15. Life Lived Well: A Description of Wellness across the Lifespan of a Senior Woman

    Science.gov (United States)

    Jarnagin, Whitney L.; Woodside, Marianne

    2012-01-01

    The concept of wellness provides a positive view of life development that can support psychological support and counseling. There is little in the literature about wellness and seniors, especially women. This study describes one senior woman's wellness across the life span by addressing two research questions: (a) What are the experiences of one…

  16. Dynamics of Power and the Face of the New Woman in Zaynab ...

    African Journals Online (AJOL)

    power increases to effect control over his assets, which include his family, the agony of the (seemingly) marginalized woman is observed to increase, as the entire system operates in his favour. As tension increases over roles and responsibilities in the family, so do reactions and (or) prognostications. This is the background ...

  17. Pregnancy following nonsurgical donor ovum transfer to a functionally agonadal woman

    International Nuclear Information System (INIS)

    Sauer, M.V.; Macaso, T.M.; Ishida, E.H.; Giudice, L.; Marshall, J.R.; Buster, J.E.

    1987-01-01

    We report this country's first nonsurgical donor ovum transfer pregnancy in a functionally agonadal woman who had received chemotherapy and radiation for Hodgkin's lymphoma. For women with ovarian failure, nonsurgical uterine lavage and ovum transfer may provide an opportunity for motherhood that was not possible previously

  18. Bilateral Invasive Lobular Breast Carcinoma in a Young Woman: Case Report

    International Nuclear Information System (INIS)

    Abella Calle, Jose; Valenzuela Gallego, Marcela

    2012-01-01

    The histopathological and clinical features of invasive lobular carcinoma (ILCs) are responsible for its varying imaging appearance; therefore, an adequate correlation between the different imaging modalities available aids in determining tumor extension and in identifying the number of lesions. This article presents the case of a young woman diagnosed with multiple and bilateral ILC with metastatic disease.

  19. Obstacles of Saudi Woman Work in the Mixed Environment: A Field Study

    Science.gov (United States)

    AL-Hazmi, Mohammad Abdullah; Hammad, Mohammad Ahamd; AL-Shahrani, Hend Faye

    2017-01-01

    The study aimed to identify the obstacles facing Saudi woman while working in a mixed work environment. The main study sample consisted of (223) from the health sector female affiliates and were divided into two groups. The first group consisted of (129) participants from the health sector and workers in Riyadh, Kingdom of Saudi Arabia (KSA)…

  20. How did we get here? A historical profile of the African woman ...

    African Journals Online (AJOL)

    Scholars and feminists have continually assert that the major issue in gender mainstreaming is women empowerment. This paper takes a historical profile of the African woman within the traditional society. It has usually been considered historically that African women were very powerful. It has also been argued that the ...

  1. A mathematical model of the nine-month pregnant woman for calculating specific absorbed fractions

    International Nuclear Information System (INIS)

    Watson, E.E.; Stabin, M.G.

    1986-01-01

    Existing models that allow calculation of internal doses from radionuclide intakes by both men and women are based on a mathematical model of Reference Man. No attempt has been made to allow for the changing geometric relationships that occur during pregnancy which would affect the doses to the mother's organs and to the fetus. As pregnancy progresses, many of the mother's abdominal organs are repositioned, and their shapes may be somewhat changed. Estimation of specific absorbed fractions requires that existing mathematical models be modified to accommodate these changes. Specific absorbed fractions for Reference Woman at three, six, and nine months of pregnancy should be sufficient for estimating the doses to the pregnant woman and the fetus. This report describes a model for the pregnant woman at nine months. An enlarged uterus was incorporated into a model for Reference Woman. Several abdominal organs as well as the exterior of the trunk were modified to accommodate the new uterus. This model will allow calculation of specific absorbed fractions for the fetus from photon emitters in maternal organs. Specific absorbed fractions for the repositioned maternal organs from other organs can also be calculated. 14 refs., 2 figs

  2. IRONY IN Xi Xi‟s “A WOMAN LIKE ME”: A SEMIOTICS PERSPECTIVE

    Directory of Open Access Journals (Sweden)

    Lany Kristono

    2017-04-01

    Full Text Available Taking most probably the 1980s Hong Kong as its setting, ―A Woman Like Me‖ depicts the modern Hong Kong and its people‘s quite modern life style. Unlike in the Oriental tradition, in which a woman should play their traditional roles, the story is opened by a description of a career woman sitting alone in a cafe, waiting for her boyfriend and is ended by the woman seeing her boyfriend carrying a large bouquet of flowers, walking into the café. A café and a bouquet of flowers as an expression of love are definitely not parts of the Oriental culture. However, a deeper look into the woman‘s thoughts reflects a very Oriental tradition beneath the superficial western life-style, which is often associated with modernity. Since café, flowers, and the woman‘s job signify a much bigger meaning which refer to the people‘s culture and bedrock belief, this paper would employ semiotics to reveal a possible meaning delivered by the story.

  3. 'The epidemic in this country has the face of a woman' 1 : Gender ...

    African Journals Online (AJOL)

    'The epidemic in this country has the face of a woman' 1 : Gender and HIV/AIDS in South Africa 2. ... Abstract. Epidemiological data clearly show that the highest levels of HIV prevalence occur in sub-Saharan Africa. ... Keywords: gender inequality, HIV prevention, socio-cultural and material aspects, women. African Journal ...

  4. Social Concepts and Judgments: A Semantic Differential Analysis of the Concepts Feminist, Man, and Woman

    Science.gov (United States)

    Pierce, W. David; Sydie, R. A.; Stratkotter, Rainer

    2003-01-01

    Male and female participants (N = 274) made judgments about the social concepts of "feminist," "man," and "woman" on 63 semantic differential items. Factor analysis identified three basic dimensions termed evaluative, potency, and activity as well as two secondary factors called expressiveness and sexuality. Results for the evaluative dimension…

  5. Feminine and Masculine Dimensions of the Typical, Desirable, and Ideal Woman and Man.

    Science.gov (United States)

    Gilbert, Lucia A.; And Others

    1978-01-01

    Over 400 college students used the Bem Sex Role Inventory (BSRI) to describe either a typical, desirable, or ideal man or woman. Findings obtained from Bem's androgeny score are contrasted with those from its component masculinity and femininity scale scores. Recommendations are made for using the component scores as separate variables. (Author/GC)

  6. A Woman´s Change From Being Nobody To Somebody

    DEFF Research Database (Denmark)

    Hannibal, Niels

    2003-01-01

    This is a case study describing the developmental process of a woman called Lise. She wanted to develop and change, but could not use language therapeutically. This is why she was refered to music therapy. In the follow-up session three months after termination of the therapt, she expressed that ...

  7. Creating Linkages between Private and Public: Challenges Facing Woman Principals in South Africa

    Science.gov (United States)

    Moorosi, Pontso

    2007-01-01

    In trying to understand some of the gendered discourses that shape the management of schools as organisations in South Africa, I analyse woman principals' experiences as they try to navigate a balance between their home and work responsibilities. After their appointment as principals, some South African women face difficulties in striking the…

  8. Gynaecomastia in a man and hyperoestrogenism in a woman due to ingestion of nettle (Urtica dioica).

    Science.gov (United States)

    Sahin, Mustafa; Yilmaz, Hamiyet; Gursoy, Alptekin; Demirel, Asli Nar; Tutuncu, Neslihan Bascil; Guvener, Nilgun Demirag

    2007-11-09

    Nettle (Urtica dioica) is commonly sold as a herbal tea in Turkey. We report a case of gynaecomastia in a man (in which the only aetiologic factor identified was nettle tea consumption) and a case of galactorrhoea in a woman (in which the only aetiologic factor identified was also nettle tea ingestion).

  9. Black holes and quantum processes in them

    International Nuclear Information System (INIS)

    Frolov, V.P.

    1976-01-01

    The latest achievements in the physics of black holes are reviewed. The problem of quantum production in a strong gravitational field of black holes is considered. Another parallel discovered during investigation of interactions between black holes and between black holes and surrounding media, is also drawn with thermodynamics. A gravitational field of rotating black holes is considered. Some cosmological aspects of evaporation of small black holes are discussed as well as possibilities to observe them

  10. Black hole decay as geodesic motion

    International Nuclear Information System (INIS)

    Gupta, Kumar S.; Sen, Siddhartha

    2003-01-01

    We show that a formalism for analyzing the near-horizon conformal symmetry of Schwarzschild black holes using a scalar field probe is capable of describing black hole decay. The equation governing black hole decay can be identified as the geodesic equation in the space of black hole masses. This provides a novel geometric interpretation for the decay of black holes. Moreover, this approach predicts a precise correction term to the usual expression for the decay rate of black holes

  11. Black holes and everyday physics

    International Nuclear Information System (INIS)

    Bekenstein, J.D.

    1982-01-01

    Black holes have piqued much curiosity. But thus far they have been important only in ''remote'' subjects like astrophysics and quantum gravity. It is shown that the situation can be improved. By a judicious application of black hole physics, one can obtain new results in ''everyday physics''. For example, black holes yield a quantum universal upper bound on the entropy-to-energy ratio for ordinary thermodynamical systems which was unknown earlier. It can be checked, albeit with much labor, by ordinary statistical methods. Black holes set a limitation on the number of species of elementary particles-quarks, leptons, neutrinos - which may exist. And black holes lead to a fundamental limitation on the rate at which information can be transferred for given message energy by any communication system. (author)

  12. The search for black holes

    International Nuclear Information System (INIS)

    Torn, K.

    1976-01-01

    Conceivable experimental investigations to prove the existence of black holes are discussed. Double system with a black hole turning around a star-satellite are in the spotlight. X-radiation emmited by such systems and resulting from accretion of the stellar gas by a black hole, and the gas heating when falling on the black hole might prove the model suggested. A source of strong X-radiation observed in the Cygnus star cluster and referred to as Cygnus X-1 may be thus identified as a black hole. Direct registration of short X-ray pulses with msec intervals might prove the suggestion. The lack of appropriate astrophysic facilities is pointed out to be the major difficulty on the way of experimental verifications

  13. Black hole final state conspiracies

    International Nuclear Information System (INIS)

    McInnes, Brett

    2009-01-01

    The principle that unitarity must be preserved in all processes, no matter how exotic, has led to deep insights into boundary conditions in cosmology and black hole theory. In the case of black hole evaporation, Horowitz and Maldacena were led to propose that unitarity preservation can be understood in terms of a restriction imposed on the wave function at the singularity. Gottesman and Preskill showed that this natural idea only works if one postulates the presence of 'conspiracies' between systems just inside the event horizon and states at much later times, near the singularity. We argue that some AdS black holes have unusual internal thermodynamics, and that this may permit the required 'conspiracies' if real black holes are described by some kind of sum over all AdS black holes having the same entropy

  14. String-Corrected Black Holes

    Energy Technology Data Exchange (ETDEWEB)

    Hubeny, V.

    2005-01-12

    We investigate the geometry of four dimensional black hole solutions in the presence of stringy higher curvature corrections to the low energy effective action. For certain supersymmetric two charge black holes these corrections drastically alter the causal structure of the solution, converting seemingly pathological null singularities into timelike singularities hidden behind a finite area horizon. We establish, analytically and numerically, that the string-corrected two-charge black hole metric has the same Penrose diagram as the extremal four-charge black hole. The higher derivative terms lead to another dramatic effect--the gravitational force exerted by a black hole on an inertial observer is no longer purely attractive. The magnitude of this effect is related to the size of the compactification manifold.

  15. Compressibility of rotating black holes

    International Nuclear Information System (INIS)

    Dolan, Brian P.

    2011-01-01

    Interpreting the cosmological constant as a pressure, whose thermodynamically conjugate variable is a volume, modifies the first law of black hole thermodynamics. Properties of the resulting thermodynamic volume are investigated: the compressibility and the speed of sound of the black hole are derived in the case of nonpositive cosmological constant. The adiabatic compressibility vanishes for a nonrotating black hole and is maximal in the extremal case--comparable with, but still less than, that of a cold neutron star. A speed of sound v s is associated with the adiabatic compressibility, which is equal to c for a nonrotating black hole and decreases as the angular momentum is increased. An extremal black hole has v s 2 =0.9 c 2 when the cosmological constant vanishes, and more generally v s is bounded below by c/√(2).

  16. Computational modeling of the mathematical dummy of the Brazilian woman for calculations of internal dosimetry and ends of comparison of the fractions absorbed specific with the woman reference

    International Nuclear Information System (INIS)

    Ximenes, Edmir

    2006-01-01

    Tools for dosimetric calculations are of the utmost importance for the basic principles of radiological protection, not only in nuclear medicine, but also in other scientific calculations. In this work a mathematical model of the Brazilian woman is developed in order to be used as a basis for calculations of Specific Absorbed Fractions (SAFs) in internal organs and in the skeleton, in accord with the objectives of diagnosis or therapy in nuclear medicine. The model developed here is similar in form to that of Snyder, but modified to be more relevant to the case of the Brazilian woman. To do this, the formalism of the Monte Carlo method was used by means of the ALGAM- 97 R computational code. As a contribution to the objectives of this thesis, we developed the computational system cSAF - consultation for Specific Absorbed Fractions (cFAE from Portuguese acronym) - which furnishes several 'look-up' facilities for the research user. The dialogue interface with the operator was planned following current practices in the utilization of event-oriented languages. This interface permits the user to navigate by means of the reference models, choose the source organ, the energy desired, and receive an answer through an efficient and intuitive dialogue. The system furnishes, in addition to the data referring to the Brazilian woman, data referring to the model of Snyder and to the model of the Brazilian man. The system makes available not only individual data to the SAFs of the three models, but also a comparison among them. (author)

  17. When Supermassive Black Holes Wander

    Science.gov (United States)

    Kohler, Susanna

    2018-05-01

    Are supermassive black holes found only at the centers of galaxies? Definitely not, according to a new study in fact, galaxies like the Milky Way may harbor several such monsters wandering through their midst.Collecting Black Holes Through MergersIts generally believed that galaxies are built up hierarchically, growing in size through repeated mergers over time. Each galaxy in a major merger likely hosts a supermassive black hole a black hole of millions to billions of times the mass of the Sun at its center. When a pair of galaxies merges, their supermassive black holes will often sink to the center of the merger via a process known as dynamical friction. There the supermassive black holes themselves will eventually merge in a burst of gravitational waves.Spatial distribution and velocities of wandering supermassive black holes in three of the authors simulated galaxies, shown in edge-on (left) and face-on (right) views of the galaxy disks. Click for a closer look. [Tremmel et al. 2018]But if a galaxy the size of the Milky Way was built through a history of many major galactic mergers, are we sure that all its accumulated supermassive black holes eventually merged at the galactic center? A new study suggests that some of these giants might have escaped such a fate and they now wander unseen on wide orbits through their galaxies.Black Holes in an Evolving UniverseLed by Michael Tremmel (Yale Center for Astronomy Astrophysics), a team of scientists has used data from a large-scale cosmological simulation, Romulus25, to explore the possibility of wandering supermassive black holes. The Romulus simulations are uniquely suited to track the formation and subsequent orbital motion of supermassive black holes as galactic halos are built up through mergers over the history of the universe.From these simulations, Tremmel and collaborators find an end total of 316 supermassive black holes residing within the bounds of 26 Milky-Way-mass halos. Of these, roughly a third are

  18. Complicated Contradictions Amid Black Feminism and Millennial Black Women Teachers Creating Curriculum for Black Girls

    Science.gov (United States)

    Nyachae, Tiffany M.

    2016-01-01

    Millennial Black women teachers wrestle with two simultaneous burdens: disrupting the racist and sexist status quo of schooling through curriculum, and employing tactics to survive school politics among their majority White women colleagues. This article describes how the "Sisters of Promise" (SOP) curriculum aligned with Black feminism…

  19. Black Lives Matter of Black Identity Extremist? : The FBI, Black Activists and the Struggle for Victimhood

    NARCIS (Netherlands)

    Mutsaers, Paul

    2017-01-01

    The question 'who is the victim?' is an important social directive that shapes the struggles for victimhood in which Black Lives Matters, U.S. police forces and their various (counter)publics are currently engaging. This column begins with a controversial FBI report on so-called Black Identity

  20. 48 CFR 970.1907 - Subcontracting with Small Business, Small Disadvantaged Business and Woman-Owned Small Business...

    Science.gov (United States)

    2010-10-01

    ... MANAGEMENT AND OPERATING CONTRACTS Small, Small Disadvantaged and Women-Owned Small Business Concerns 970.1907 Subcontracting with Small Business, Small Disadvantaged Business and Woman-Owned Small Business... Business, Small Disadvantaged Business and Woman-Owned Small Business Concerns. 970.1907 Section 970.1907...

  1. A nonsingular rotating black hole

    International Nuclear Information System (INIS)

    Ghosh, Sushant G.

    2015-01-01

    The spacetime singularities in classical general relativity are inevitable, as predicated by the celebrated singularity theorems. However, it is a general belief that singularities do not exist in Nature and that they are the limitations of the general relativity. In the absence of a welldefined quantum gravity, models of regular black holes have been studied. We employ a probability distribution inspired mass function m(r) to replace the Kerr black hole mass M to represent a nonsingular rotating black hole that is identified asymptotically (r >> k, k > 0 constant) exactly as the Kerr-Newman black hole, and as the Kerr black hole when k = 0. The radiating counterpart renders a nonsingular generalization of Carmeli's spacetime as well as Vaidya's spacetime, in the appropriate limits. The exponential correction factor changing the geometry of the classical black hole to remove the curvature singularity can also be motivated by quantum arguments. The regular rotating spacetime can also be understood as a black hole of general relativity coupled to nonlinear electrodynamics. (orig.)

  2. The renaissance of black phosphorus.

    Science.gov (United States)

    Ling, Xi; Wang, Han; Huang, Shengxi; Xia, Fengnian; Dresselhaus, Mildred S

    2015-04-14

    One hundred years after its first successful synthesis in the bulk form in 1914, black phosphorus (black P) was recently rediscovered from the perspective of a 2D layered material, attracting tremendous interest from condensed matter physicists, chemists, semiconductor device engineers, and material scientists. Similar to graphite and transition metal dichalcogenides (TMDs), black P has a layered structure but with a unique puckered single-layer geometry. Because the direct electronic band gap of thin film black P can be varied from 0.3 eV to around 2 eV, depending on its film thickness, and because of its high carrier mobility and anisotropic in-plane properties, black P is promising for novel applications in nanoelectronics and nanophotonics different from graphene and TMDs. Black P as a nanomaterial has already attracted much attention from researchers within the past year. Here, we offer our opinions on this emerging material with the goal of motivating and inspiring fellow researchers in the 2D materials community and the broad readership of PNAS to discuss and contribute to this exciting new field. We also give our perspectives on future 2D and thin film black P research directions, aiming to assist researchers coming from a variety of disciplines who are desirous of working in this exciting research field.

  3. Black Hole Grabs Starry Snack

    Science.gov (United States)

    2006-01-01

    [figure removed for brevity, see original site] Poster Version This artist's concept shows a supermassive black hole at the center of a remote galaxy digesting the remnants of a star. NASA's Galaxy Evolution Explorer had a 'ringside' seat for this feeding frenzy, using its ultraviolet eyes to study the process from beginning to end. The artist's concept chronicles the star being ripped apart and swallowed by the cosmic beast over time. First, the intact sun-like star (left) ventures too close to the black hole, and its own self-gravity is overwhelmed by the black hole's gravity. The star then stretches apart (middle yellow blob) and eventually breaks into stellar crumbs, some of which swirl into the black hole (cloudy ring at right). This doomed material heats up and radiates light, including ultraviolet light, before disappearing forever into the black hole. The Galaxy Evolution Explorer was able to watch this process unfold by observing changes in ultraviolet light. The area around the black hole appears warped because the gravity of the black hole acts like a lens, twisting and distorting light.

  4. Black holes at neutrino telescopes

    International Nuclear Information System (INIS)

    Kowalski, M.; Ringwald, A.; Tu, H.

    2002-01-01

    In scenarios with extra dimensions and TeV-scale quantum gravity, black holes are expected to be produced in the collision of light particles at center-of-mass energies above the fundamental Planck scale with small impact parameters. Black hole production and evaporation may thus be studied in detail at the large hadron collider (LHC). But even before the LHC starts operating, neutrino telescopes such as AMANDA/IceCube, ANTARES, Baikal, and RICE have an opportunity to search for black hole signatures. Black hole production in the scattering of ultrahigh energy cosmic neutrinos on nucleons in the ice or water may initiate cascades and through-going muons with distinct characteristics above the Standard Model rate. In this Letter, we investigate the sensitivity of neutrino telescopes to black hole production and compare it to the one expected at the Pierre Auger Observatory, an air shower array currently under construction, and at the LHC. We find that, already with the currently available data, AMANDA and RICE should be able to place sensible constraints in black hole production parameter space, which are competitive with the present ones from the air shower facilities Fly's Eye and AGASA. In the optimistic case that a ultrahigh energy cosmic neutrino flux significantly higher than the one expected from cosmic ray interactions with the cosmic microwave background radiation is realized in nature, one even has discovery potential for black holes at neutrino telescopes beyond the reach of LHC. (orig.)

  5. Black-hole driven winds

    International Nuclear Information System (INIS)

    Punsly, B.M.

    1988-01-01

    This dissertation is a study of the physical mechanism that allows a large scale magnetic field to torque a rapidly rotating, supermassive black hole. This is an interesting problem as it has been conjectured that rapidly rotating black holes are the central engines that power the observed extragalactic double radio sources. Axisymmetric solutions of the curved space-time version of Maxwell's equations in the vacuum do not torque black holes. Plasma must be introduced for the hole to mechanically couple to the field. The dynamical aspect of rotating black holes that couples the magnetic field to the hole is the following. A rotating black hole forces the external geometry of space-time to rotate (the dragging of inertial frames). Inside of the stationary limit surface, the ergosphere, all physical particle trajectories must appear to rotate in the same direction as the black hole as viewed by the stationary observers at asymptotic infinity. In the text, it is demonstrated how plasma that is created on field lines that thread both the ergosphere and the equatorial plane will be pulled by gravity toward the equator. By the aforementioned properties of the ergosphere, the disk must rotate. Consequently, the disk acts like a unipolar generator. It drives a global current system that supports the toroidal magnetic field in an outgoing, magnetically dominated wind. This wind carries energy (mainly in the form of Poynting flux) and angular momentum towards infinity. The spin down of the black hole is the ultimate source of this energy and angular momentum flux

  6. Black powder in gas pipelines

    Energy Technology Data Exchange (ETDEWEB)

    Sherik, Abdelmounam [Saudi Aramco, Dhahran (Saudi Arabia)

    2009-07-01

    Despite its common occurrence in the gas industry, black powder is a problem that is not well understood across the industry, in terms of its chemical and physical properties, source, formation, prevention or management of its impacts. In order to prevent or effectively manage the impacts of black powder, it is essential to have knowledge of its chemical and physical properties, formation mechanisms and sources. The present paper is divided into three parts. The first part of this paper is a synopsis of published literature. The second part reviews the recent laboratory and field work conducted at Saudi Aramco Research and Development Center to determine the compositions, properties, sources and formation mechanisms of black powder in gas transmission systems. Microhardness, nano-indentation, X-ray Diffraction (XRD), X-ray Fluorescence (XRF) and Scanning Electron Microscopy (SEM) techniques were used to analyze a large number of black powder samples collected from the field. Our findings showed that black powder is generated inside pipelines due to internal corrosion and that the composition of black powder is dependent on the composition of transported gas. The final part presents a summary and brief discussion of various black powder management methods. (author)

  7. Thermodynamic theory of black holes

    Energy Technology Data Exchange (ETDEWEB)

    Davies, P C.W. [King' s Coll., London (UK). Dept. of Mathematics

    1977-04-21

    The thermodynamic theory underlying black hole processes is developed in detail and applied to model systems. It is found that Kerr-Newman black holes undergo a phase transition at a = 0.68M or Q = 0.86M, where the heat capacity has an infinite discontinuity. Above the transition values the specific heat is positive, permitting isothermal equilibrium with a surrounding heat bath. Simple processes and stability criteria for various black hole situations are investigated. The limits for entropically favoured black hole formation are found. The Nernst conditions for the third law of thermodynamics are not satisfied fully for black holes. There is no obvious thermodynamic reason why a black hole may not be cooled down below absolute zero and converted into a naked singularity. Quantum energy-momentum tensor calculations for uncharged black holes are extended to the Reissner-Nordstrom case, and found to be fully consistent with the thermodynamic picture for Q < M. For Q < M the model predicts that 'naked' collapse also produces radiation, with such intensity that the collapsing matter is entirely evaporated away before a naked singularity can form.

  8. Sexual well-being: a comparison of U.S. black and white women in heterosexual relationships.

    Science.gov (United States)

    Bancroft, John; Long, J Scott; McCabe, Janice

    2011-08-01

    In the United States, considerable attention has been directed to sexual behaviors of black and white adolescents, particularly age at first sexual experience and the prevalence of teenage pregnancies. More limited attention has been paid to comparing established sexual relationships in these two racial groups. In this study, we used a national probability sample to compare black (n = 251) and white (n = 544) American women, aged 20-65 years, who were in an established heterosexual relationship of at least 6 months duration. We focused on two aspects of their sexual well-being; how a woman evaluated (1) her sexual relationship and (2) her own sexuality. A range of possible determinants of sexual well-being, including demographic factors, physical and mental health, and aspects of the women's recent sexual experiences, were also assessed using Telephone-Audio-Computer-Assisted Self-Interviewing (T-ACASI). We found no significant difference between black and white women in their evaluation of their sexual relationships nor in the independent variables that were correlated with this evaluation. Black women, however, evaluated their own sexuality more positively than white women. In examining the correlates of this evaluation, a woman's rating of her own sexual attractiveness proved to be the strongest predictor, with black women rating themselves significantly more sexually attractive than did the white women. Overall, these findings were consistent with previous findings that, compared to white women, black women in the United States have higher self-esteem and tend towards more independence and individualism.

  9. Black holes and Higgs stability

    CERN Document Server

    Tetradis, Nikolaos

    2016-09-20

    We study the effect of primordial black holes on the classical rate of nucleation of AdS regions within the standard electroweak vacuum. We find that the energy barrier for transitions to the new vacuum, which characterizes the exponential suppression of the nucleation rate, can be reduced significantly in the black-hole background. A precise analysis is required in order to determine whether the the existence of primordial black holes is compatible with the form of the Higgs potential at high temperature or density in the Standard Model or its extensions.

  10. Vacuum metastability with black holes

    Energy Technology Data Exchange (ETDEWEB)

    Burda, Philipp [Centre for Particle Theory, Durham University,South Road, Durham, DH1 3LE (United Kingdom); Gregory, Ruth [Centre for Particle Theory, Durham University,South Road, Durham, DH1 3LE (United Kingdom); Perimeter Institute, 31 Caroline Street North,Waterloo, ON, N2L 2Y5 (Canada); Moss, Ian G. annd [School of Mathematics and Statistics, Newcastle University,Newcastle Upon Tyne, NE1 7RU (United Kingdom)

    2015-08-24

    We consider the possibility that small black holes can act as nucleation seeds for the decay of a metastable vacuum, focussing particularly on the Higgs potential. Using a thin-wall bubble approximation for the nucleation process, which is possible when generic quantum gravity corrections are added to the Higgs potential, we show that primordial black holes can stimulate vacuum decay. We demonstrate that for suitable parameter ranges, the vacuum decay process dominates over the Hawking evaporation process. Finally, we comment on the application of these results to vacuum decay seeded by black holes produced in particle collisions.

  11. Orbital resonances around black holes.

    Science.gov (United States)

    Brink, Jeandrew; Geyer, Marisa; Hinderer, Tanja

    2015-02-27

    We compute the length and time scales associated with resonant orbits around Kerr black holes for all orbital and spin parameters. Resonance-induced effects are potentially observable when the Event Horizon Telescope resolves the inner structure of Sgr A*, when space-based gravitational wave detectors record phase shifts in the waveform during the resonant passage of a compact object spiraling into the black hole, or in the frequencies of quasiperiodic oscillations for accreting black holes. The onset of geodesic chaos for non-Kerr spacetimes should occur at the resonance locations quantified here.

  12. Vacuum metastability with black holes

    International Nuclear Information System (INIS)

    Burda, Philipp; Gregory, Ruth; Moss, Ian G. annd

    2015-01-01

    We consider the possibility that small black holes can act as nucleation seeds for the decay of a metastable vacuum, focussing particularly on the Higgs potential. Using a thin-wall bubble approximation for the nucleation process, which is possible when generic quantum gravity corrections are added to the Higgs potential, we show that primordial black holes can stimulate vacuum decay. We demonstrate that for suitable parameter ranges, the vacuum decay process dominates over the Hawking evaporation process. Finally, we comment on the application of these results to vacuum decay seeded by black holes produced in particle collisions.

  13. Tunnelling from Goedel black holes

    International Nuclear Information System (INIS)

    Kerner, Ryan; Mann, R. B.

    2007-01-01

    We consider the spacetime structure of Kerr-Goedel black holes, analyzing their parameter space in detail. We apply the tunnelling method to compute their temperature and compare the results to previous calculations obtained via other methods. We claim that it is not possible to have the closed timelike curve (CTC) horizon in between the two black hole horizons and include a discussion of issues that occur when the radius of the CTC horizon is smaller than the radius of both black hole horizons

  14. Quantum mechanics of black holes.

    Science.gov (United States)

    Witten, Edward

    2012-08-03

    The popular conception of black holes reflects the behavior of the massive black holes found by astronomers and described by classical general relativity. These objects swallow up whatever comes near and emit nothing. Physicists who have tried to understand the behavior of black holes from a quantum mechanical point of view, however, have arrived at quite a different picture. The difference is analogous to the difference between thermodynamics and statistical mechanics. The thermodynamic description is a good approximation for a macroscopic system, but statistical mechanics describes what one will see if one looks more closely.

  15. Gravitational polarizability of black holes

    International Nuclear Information System (INIS)

    Damour, Thibault; Lecian, Orchidea Maria

    2009-01-01

    The gravitational polarizability properties of black holes are compared and contrasted with their electromagnetic polarizability properties. The 'shape' or 'height' multipolar Love numbers h l of a black hole are defined and computed. They are then compared to their electromagnetic analogs h l EM . The Love numbers h l give the height of the lth multipolar 'tidal bulge' raised on the horizon of a black hole by faraway masses. We also discuss the shape of the tidal bulge raised by a test-mass m, in the limit where m gets very close to the horizon.

  16. Social structure is where the hearth is: a "woman's place" in Beti society.

    Science.gov (United States)

    Houseman, M

    1988-01-01

    Among the patrilineal, virilocal Beti, a people of the Southern Cameroon, the 3 stones of the cooking hearth symbolize the 3 kinship identities which define a woman's place in Beti society: her mother-in-law ("senior co-wife"), her daughter-in-law ("junior co-wife"), and her son-in-law ("daughter's husband"). Among her own descent group she is always a daughter; among her marital relations she is an adult, but a foreigner; but her real place in society is defined in terms of her position among her "co-affines," i.e., those with whom she is linked by common marital ties. A Beti village is the material manifestation of the "house of people," which is composed of a headman, his same-womb brothers, his mother's house's junior co-wives' sons, and his unmarried same-womb sisters and daughters. The house of people's women's children are classified as "of same father." Within the "same father house of people" are a series of matrifocal houses, which form the basis of new domestic units when the headman dies and the mens' house is dismantled. A new house of people is formed with son as headman and mother as "hindwoman." Thus, although the Beti are patrilineal, a man's house of people proceeds from his mother's house, but whether or not a woman becomes a "hindwoman" depends on her sons-in-law's bridewealth payments, which enable her to have daughters-in-law. A woman's becoming a "hindwoman" and originator of a new domestic unit depends on both her mother-in-law/daughter-in-law relation and her mother-in-law/son-in-law relation. Thus in the domestic organization of the village, the making of a woman's place determines the making of a man's. On the level of the lineage system, an analogous process takes place. The Beti are divided into about 100 exogamous, patrilineal, patrilocal clans, each consisting of up to 4 levels of patrilineages, designated by the names of their eponymous female ancestors. Descent is determined by recruitment and alignment. Recruitment proceeds from

  17. Woman's Club

    CERN Document Server

    Woman's Club

    2014-01-01

    CERN WOMEN’S CLUB Coffee Morning Tuesday 11th March 2014, 9:00 – 11:00 Bldg 504 (Restaurant No 2 – DSR) 1st Floor, Club Room 3   Exhibition by art groups Those interested in helping should come along. New arrivals and all members are cordially invited. You can enrol for membership, renew membership, find out about and sign up for our activities. Visit our website: http://club-womensclub.web.cern.ch/Club-WomensClub/      

  18. Black layers on historical architecture.

    Science.gov (United States)

    Toniolo, Lucia; Zerbi, Carlotta M; Bugini, Roberto

    2009-03-01

    The external surface of any building in urban polluted environment is unavoidably destined to be covered with layers that assume a grey to black colour and are generally called 'black crusts'. These, according to standard protocols and glossary, are deteriorated surface layers of stone material; they can have variable thickness, are hard and fragile and can detach spontaneously from the substrate, which, in general, is quite decayed. Plain visual examination may lead to consider 'black crusts' all similar, whilst only a careful diagnostic investigation can distinguish 'black crusts' and the consequences of their formation on stone substrates. In this paper, various black layers on marble are studied and compared and the morphological and compositional characteristics discussed according to the related mechanisms of formation. Differences between old (hundred years) and recent crusts (30 years) are investigated and pointed out. Samples of black crusts collected from the Milan Cathedral façade (Candoglia Marble) have been studied and compared with the careful and synergic employ of traditional techniques: optical (transmission and reflected VIS light) and electron microscopy, X-ray spectrometry and micro-Fourier transform infrared spectroscopy. Visual examination of loose fragments does not allow to point out outstanding differences amongst the various samples; black layers have similar main mineral components, gypsum and airborne particles, with different spatial distribution. The microscopic studies allowed to point out the porosity differences, the gypsum crystallisation habit, different amount of embedded particles, level and progress of marble decay. The observations lead to define three main types of black crusts: black crust deriving from marble sulphation, compact deposit and encrustation due to exogenic materials deposition. Black crusts show evidence of sulphation in progress, without a clear continuity solution between crust and marble; the lack of

  19. Erratic Black Hole Regulates Itself

    Science.gov (United States)

    2009-03-01

    New results from NASA's Chandra X-ray Observatory have made a major advance in explaining how a special class of black holes may shut off the high-speed jets they produce. These results suggest that these black holes have a mechanism for regulating the rate at which they grow. Black holes come in many sizes: the supermassive ones, including those in quasars, which weigh in at millions to billions of times the mass of the Sun, and the much smaller stellar-mass black holes which have measured masses in the range of about 7 to 25 times the Sun's mass. Some stellar-mass black holes launch powerful jets of particles and radiation, like seen in quasars, and are called "micro-quasars". The new study looks at a famous micro-quasar in our own Galaxy, and regions close to its event horizon, or point of no return. This system, GRS 1915+105 (GRS 1915 for short), contains a black hole about 14 times the mass of the Sun that is feeding off material from a nearby companion star. As the material swirls toward the black hole, an accretion disk forms. This system shows remarkably unpredictable and complicated variability ranging from timescales of seconds to months, including 14 different patterns of variation. These variations are caused by a poorly understood connection between the disk and the radio jet seen in GRS 1915. Chandra, with its spectrograph, has observed GRS 1915 eleven times since its launch in 1999. These studies reveal that the jet in GRS 1915 may be periodically choked off when a hot wind, seen in X-rays, is driven off the accretion disk around the black hole. The wind is believed to shut down the jet by depriving it of matter that would have otherwise fueled it. Conversely, once the wind dies down, the jet can re-emerge. "We think the jet and wind around this black hole are in a sort of tug of war," said Joseph Neilsen, Harvard graduate student and lead author of the paper appearing in the journal Nature. "Sometimes one is winning and then, for reasons we don

  20. Strong, female and Black: Stereotypes of African Caribbean women's body shape and their effects on clinical encounters.

    Science.gov (United States)

    Andrews, Nicole; Greenfield, Sheila; Drever, Will; Redwood, Sabi

    2017-03-01

    The aim of this article is to explore how tendencies to stereotype minority ethnic groups intersect with lay discourses about them in ways that can reproduce cultural prejudices and reinforce inequalities in access to services and health outcomes. Drawing upon Black feminist and cultural studies literature, we present a theoretical examination, the stereotypes of the Black woman as 'mammy' and 'matriarch'. We suggest that the influence of these two images is central to understanding the normalisation of the larger Black female body within African Caribbean communities. This representation of excess weight contradicts mainstream negative discourses of large bodies that view it as a form of moral weakness. Seeking to stimulate reflection on how unacknowledged stereotypes may shape clinical encounters, we propose that for Black women, it is the perception of strength, tied into these racial images of 'mammy' and 'matriarch' which may influence when or how health services or advice are both sought by them and offered to them. This has particular significance in relation to how body weight and weight management are/are not talked about in primary care-based interactions and what support Black women are/are not offered. We argue that unintentional bias can have tangible impacts and health outcomes for Black women and possibly other minority ethnic groups.