The following is a collection of five short stories set in regions familiar to me: “Dewberry Park,” “YouLead,” and “The Color Violet” in Indiana; “Mens Rea” in Kentucky; and “Tory Ride” in Cambodia. Gay identity plays a role in many of these stories, and other themes explored include family, region, socioeconomics, gender, mentality, and change. These stories are concerned with people on the brink, failing and surviving all the same. Some of them are intended to weigh, and some to satirize. I hope they all nick their readers.

Submitted by Erika Demachki (erikademachki@gmail.com) on 2014-12-29T15:29:37Z No. of bitstreams: 2 license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) Dissertação - Rosana Pereira Morais Balian - 2014.pdf: 11248041 bytes, checksum: c5e17257fc2aa971ce5615831d8147ae (MD5) / Approved for entry into archive by Erika Demachki (erikademachki@gmail.com) on 2014-12-29T15:36:56Z (GMT) No. of bitstreams: 2 license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) Dissertação - Rosana Pereira Morais Balian - 2014.pdf: 11248041 bytes, checksum: c5e17257fc2aa971ce5615831d8147ae (MD5) / Made available in DSpace on 2014-12-29T15:36:57Z (GMT). No. of bitstreams: 2 license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5) Dissertação - Rosana Pereira Morais Balian - 2014.pdf: 11248041 bytes, checksum: c5e17257fc2aa971ce5615831d8147ae (MD5) Previous issue date: 2014-04-30 / Fundação de Amparo à Pesquisa do Estado de Goiás - FAPEG / Protozoa of the genus Leishmania, which affects the skin and/or mucous membranes, cause American Cutaneous Leishmaniasis (ACL). It is an endemic zoonosis whose numbers of cases in the Brazil Midwest region are growing. In the Goiás state, 2798 ACL cases were been reported between 2007 and 2013. In the present study, our proposal was to investigate the epidemiological and molecular characteristics of ACL patients attended at the ambulatory of the Hospital Anuar Auad in the period 2000 at 2006 and identify the species of Leishmania sp. The study included 152 patients with ACL, 124 were from of the state of Goiás and 28 at Mato Grosso, aged between 6-79 years, and center and thirteen these individuals were male. For diagnosis, clinical, epidemiological and laboratory data were collected, such as direct examination (ED), histopathology (AH), Montenegro skin test (MST), indirect immunofluorescence (IIF). ELISA using crude extract of L. (Viannia) braziliensis was performing. Characterization of Leishmania species was carried out by polymerase chain reaction (PCR). The positivity of ED, AH, MST, IIF and ELISA was 70.6%, 80.9%, 68.9%, 44.2% and 73.0%, respectively. Specific IgG to L. (V.) braziliensis were detecting in 84.7% of patients with mucosal leishmaniasis (ML), significantly higher than those found in patients with cutaneous leishmaniasis (CL), which was 69.0% (p < 0.05). Detection of IgG before and after treatment was performed using ELISA and was observed a statistically significant difference only in samples obtained from patients with CL after 6 and 18 months of treatment. The data serological monitoring of patients with ACL before and after treatment indicates that the total IgG levels tend to decrease after 6 months of treatment. PCR was performed on 69 samples obtained from scraping the edge of lesions of patients with ATL, these, 62 (89.8%) were positive, 53 patients with LC and 9 patients with ML. The samples were characterized by PCR as L. (V.) braziliensis (93.5%) and L. (L.) amazonensis (6.5%). It was found that 25.8% of cases of leishmaniasis in the state of Goiás occurred in Campestre, Goiânia, Aparecida de Goiânia and Niquelândia. By analyzing the frequency of cases of ATL over the months during the years analyzed, it was observed that there was a distribution of ACL in all seasons from 2000 to 2006, with a larger number of cases in winter. PCR represents important and powerful tool in the diagnosis and species identification in ACL in endemic areas. ACL controlling in endemic areas is difficult and requires an accurate idea of its epidemiology. / A leishmaniose tegumentar americana (LTA) é causada por protozoários do gênero Leishmania, que acomete pele e/ou mucosas. É uma zoonose endêmica, cujos números de casos na região Centro-Oeste são crescentes. No Estado de Goiás, foram notificados 2798 casos de LTA, entre os anos de 2007 e 2013. No presente trabalho a nossa proposta foi Investigar as características epidemiológicas e moleculares da LTA de pacientes atendidos no ambulatório de endemias do hospital Anuar Auad no período de 2000 a 2006 e identificar as espécies de Leishmania spp. Participaram do estudo 152 pacientes com LTA, 124 do Estado de Goiás e 28 do Mato Grosso, com faixa etária de 6 a 79 anos. Destes, 113 eram do sexo masculino. Para o diagnóstico foi realizada a avaliação clínicoepidemiológica e laboratorial, tais como exame direto (ED), análise histopatológica (AH), intradermorreação de Montenegro (IRM), imunofluorescência indireta (IFI) e ELISA utilizando extrato total de L. (Viannia) braziliensis. Foi feita a caracterização das espécies de leishmânias por reação em cadeia da polimerase (PCR). A positividade do ED, AH, IRM, IFI e ELISA foi de 70,6%, 80,9%, 68,9%, 44,2% e 73,0%, respectivamente. Foram detectadas IgG específica para L. (V.) braziliensis em 84,7% dos pacientes com leishmaniose mucosa (LM), sendo significativamente superiores às encontradas em pacientes com leishmaniose cutânea (LC), que foi de 69,0% (p<0,05). A detecção de IgG antes e após o tratamento foi feita utilizando ELISA e foi observado que apenas nas amostras dos pacientes com LC obtiveram uma diferença estatística significante após 6 e 18 meses de tratamento. Os dados do acompanhamento sorológico dos pacientes com LTA antes e após o tratamento indicam que os níveis de IgG total tendem a diminuir após 6 meses de tratamento. A PCR foi realizada em 69 amostras obtidas a partir de raspado das bordas das lesões de pacientes com LTA. Destes, 62 (89,8%) foram positivas, sendo 53 de pacientes com LC e nove de pacientes com LM. As amostras foram caracterizadas por PCR como Leishmania (V.) braziliensis (93,5%) e L. (L.) amazonensis (6,5%). Verificou-se que 25,8% dos casos de LTA no Estado de Goiás ocorreram em Campestre, Goiânia, Aparecida de Goiânia e Niquelândia. Ao analisar a frequência de casos de LTA ao longo dos meses durante os anos analisados, observou-se que houve uma distribuição de LTA em todas as estações do ano, com um maior número de casos no inverno. A PCR representa uma importante e poderosa ferramenta no diagnóstico e na identificação das espécies de LTA em áreas endêmicas. O controle da LTA em áreas endêmicas é difícil e requer uma ideia exata de sua epidemiologia.

Submitted by Marlene Santos (marlene.bc.ufg@gmail.com) on 2016-04-01T21:26:34Z No. of bitstreams: 2 Dissertação - Adriane Regina Garippe Johann - 2016.pdf: 1781487 bytes, checksum: 18af31142ba5f730c7dc9a8ceab22f8c (MD5) license_rdf: 19874 bytes, checksum: 38cb62ef53e6f513db2fb7e337df6485 (MD5) / Approved for entry into archive by Luciana Ferreira (lucgeral@gmail.com) on 2016-04-04T15:07:01Z (GMT) No. of bitstreams: 2 Dissertação - Adriane Regina Garippe Johann - 2016.pdf: 1781487 bytes, checksum: 18af31142ba5f730c7dc9a8ceab22f8c (MD5) license_rdf: 19874 bytes, checksum: 38cb62ef53e6f513db2fb7e337df6485 (MD5) / Made available in DSpace on 2016-04-04T15:07:01Z (GMT). No. of bitstreams: 2 Dissertação - Adriane Regina Garippe Johann - 2016.pdf: 1781487 bytes, checksum: 18af31142ba5f730c7dc9a8ceab22f8c (MD5) license_rdf: 19874 bytes, checksum: 38cb62ef53e6f513db2fb7e337df6485 (MD5) Previous issue date: 2016-01-22 / Barter are negotiations based on commodity exchange, addressing the most primitive trades, barter. With the growth of barter, in agribusiness, agricultural dealers out of this marketing mode, may lose competitiveness against its competitors. At the same time has a competitive advantage of opportunity, their use for agricultural resale, can be limited by several existing ways. The aim of this study was to analyze the socioeconomic perspectives that can determine or not the use of barter transactions in agricultural dealers, the states of Goiás and Mato Grosso. To meet the objective of this study, a survey was conducted using a questionnaire using the "Survey Monkey" tool with closed questions. We used the binary logistic regression model, which studies the probability of an event that presents a dichotomous qualitative way, based on the behavior of explanatory variables. In general, all variables were statistically insignificant, with only a significant explanatory variable in the estimation of the binary logistic regression model. It sought to empirical evidence, analyzing the answers of the respondents of agricultural resales of the analyzed region. Also made it possible to analyze the functioning of the barter operations within these agricultural dealers, the risks involved with the use of these operations, the mitigation strategies of these risks, and what are the future intentions for the use of barter. Keywords: Barter. Agricultural resellers. Midwest. Risk management. / Operações de troca ou operações de Barter são negociações baseadas em troca de mercadorias, endereçando ao mais primitivo dos comércios, o escambo. Com o crescimento das operações de troca no agronegócio, revendas agrícolas fora desta modalidade de comercialização, podem perder competitividade frente a seus concorrentes. Ao mesmo tempo em que apresenta uma oportunidade de vantagem competitiva, sua utilização pelas revendas agrícolas, pode ser limitada por diversos aspectos existentes. O objetivo desse trabalho foi analisar as perspectivas socioeconômicas que podem determinar, ou não, a utilização das operações de troca nas revendas agrícolas, dos estados de Goiás e Mato Grosso. Para atender ao objetivo deste trabalho, foi realizada uma pesquisa utilizando um questionário usando a ferramenta “Survey Monkey” com perguntas fechadas. Foi utilizado o modelo de regressão logística binária, que estuda a probabilidade de ocorrência de um evento que se apresenta de maneira qualitativa dicotômica, baseando-se no comportamento de variáveis explicativas. De maneira geral, todas as variáveis analisadas foram estatisticamente não significativas, havendo apenas uma variável explicativa significativa na estimação do modelo de regressão logística binária. Buscou-se evidência empírica, analisando as respostas dos respondentes das revendas agrícolas da região analisada. Também possibilitou analisar o funcionamento das operações de troca dentro destas revendas agrícolas, os riscos envolvidos com a utilização destas operações, as estratégias de mitigação destes riscos, e quais as intenções futuras para o uso de barter.

Submitted by Luciana Ferreira (lucgeral@gmail.com) on 2018-01-15T11:06:22Z No. of bitstreams: 2 Tese - Raquel Silva Pinheiro - 2017.pdf: 7295411 bytes, checksum: 992259347330f678e97e5d1cd03ce834 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Approved for entry into archive by Luciana Ferreira (lucgeral@gmail.com) on 2018-01-15T11:10:09Z (GMT) No. of bitstreams: 2 Tese - Raquel Silva Pinheiro - 2017.pdf: 7295411 bytes, checksum: 992259347330f678e97e5d1cd03ce834 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Made available in DSpace on 2018-01-15T11:10:09Z (GMT). No. of bitstreams: 2 Tese - Raquel Silva Pinheiro - 2017.pdf: 7295411 bytes, checksum: 992259347330f678e97e5d1cd03ce834 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2017-12-11 / Outro / Contact with the street exposes the individual to a high risk of physical, sexual exploitation and involvement in illicit activities as means of survival and maintenance of their basic needs. In addition, low levels of education, poor hygiene, low income, unemployment, malnutrition and limited access to health services increase the vulnerability of the homeless to sexually transmitted infections (STI), such as the human immunodeficiency virus (HIV) and syphilis. The objective of the present study was to investigate the epidemiological profile of HIV infection and syphilis in homeless individuals housed in Goiânia, Goiás. This is an observational, analytical, cross-sectional study carried out on individuals housed in the Casa de Acolhida Cidadã I (CAC) in Goiânia-GO. From September 2014 to August 2015, 355 individuals were recruited on the street. All participants were interviewed and tested for HIV serological markers (anti-HIV 1 and 2) and syphilis (anti-T. pallidum) by the rapid test. The samples positive for anti-T. pallidum were submitted to VDRL. Of the total number of recruited individuals, 81.4% were male, young (median: 36 years), unmarried (59.4%) and self-declared brown (60.6%). More than half had five to nine years of study, 35.7% reported having no income and most reported having some religion. The median length of stay in CAC was 10 days and 57.5% had an overnight stay experience. An anti-HIV prevalence of 3.9% (95% CI: 2.3-6.4%) was estimated. Of the 355 samples tested by the rapid test for syphilis, 22.0% (95% CI: 17.9-26.5%) were positive and 8.2% (95% CI: 5.6-11.4%) presented positive results VDRL titles. The prevalence of active HIV/syphilis coinfection was 0.6% (2/355; 95% CI: 0.09 - 1.85). In multivariate logistic regression analysis, daily use of alcoholic beverages (adjusted OR: 4.0, p=0.02), sex with HIV/aids carrier (adjusted OR: 8.1, p=0.00) and sex with people of the same sex (adjusted OR: 4.6, p=0.01) were independently associated with HIV infection. The variables age ≤ 36 years (adjusted OR: 3.3, p=0.02), married/stable union (adjusted OR: 2.9, p = 0.02), previous syphilis testing (adjusted OR: 2.6, p=0.03), previous IST (adjusted OR: 3.4, p=0.00) and crack use in the last six months (adjusted OR: 3.6; p ≤0,001) were predictors for syphilis active The results of the present study show that the prevalence of syphilis and HIV infection in sheltered homeless people is high, with the development of prevention and control strategies, including counseling and testing, as well as the provision of treatment for STI in the setting street and temporary and/or permanent shelters. / O contato com a rua expõe o indivíduo a um risco elevado de exploração física, sexual e envolvimento em atividades ilícitas como formas de sobrevivência e manutenção de suas necessidades básicas. Somado a isso, baixos níveis educacionais, condições precárias de higiene, baixa renda, desemprego, má nutrição e acesso limitado aos serviços de saúde aumentam a vulnerabilidade da população em situação de rua às infecções sexualmente transmissíveis (IST), como o vírus da imunodeficiência humana (HIV) e sífilis. O objetivo do presente estudo foi investigar o perfil epidemiológico da infecção pelo HIV e sífilis em indivíduos em situação de rua abrigados em Goiânia, Goiás. Trata-se de um estudo observacional, analítico, de corte transversal realizado em indivíduos abrigados na Casa de Acolhida Cidadã I (CAC) em Goiânia-GO. No período de setembro de 2014 a agosto de 2015, foram recrutados 355 indivíduos em situação de rua. Todos participantes foram entrevistados e testados para os marcadores sorológicos HIV (anti-HIV 1 e 2) e sífilis (anti-T. pallidum) pelo teste rápido. As amostras positivas para anti-T. pallidum foram submetidas ao VDRL. Do total de indivíduos recrutados, 81,4% eram do sexo masculino, jovens (mediana: 36 anos), solteiros (59,4%) e que se autodeclararam pardos/morenos (60,6%). Mais da metade tinha de cinco a nove anos de estudo, 35,7% relataram não possuir renda e a maioria referiu possuir alguma religião. A mediana de tempo de permanência na CAC foi de 10 dias e 57,5% tiveram experiência de pernoite na rua. Estimou-se uma prevalência para anti-HIV de 3,9% (IC 95%: 2,3-6,4%). Das 355 amostras testadas pelo teste rápido para sífilis, 22,0% (IC 95%: 17,9-26,5%) foram positivas e 8,2% (IC 95%: 5,6-11,4%) apresentaram títulos de VDRL. A prevalência de coinfecção HIV/sífilis ativa foi de 0,6% (2/355; IC 95%: 0,09 – 1,85). Em análise de regressão logística multivariada, uso diário de bebida alcoólica (OR ajustado: 4,0; p=0,02), sexo com portador(a) do HIV/aids (OR ajustado: 8,1; p=0,00) e sexo com pessoas do mesmo sexo (OR ajustado: 4,6; p=0,01) foram independentemente associadas a infecção pelo HIV. As variáveis idade ≤ 36 anos (OR ajustado: 3,3; p=0,02), casado/união estável (OR ajustado: 2,9; p=0,02), testagem prévia para sífilis (OR ajustado: 2,6; p=0,03), antecedente de IST (OR ajustado: 3,4; p=0,00) e uso de crack nos últimos seis meses (OR ajustado: 3,6; p ≤0,001) foram preditores para sífilis ativa. Os resultados do presente estudo mostram que a prevalência de sífilis e infecção pelo HIV em pessoas situação de rua abrigadas é alta, sendo importante o desenvolvimento de estratégias de prevenção e controle, incluindo aconselhamento e testagem, bem como o oferecimento de tratamento para IST nos cenários de rua e abrigos temporários e/ou permanentes.

Clean drinking and recreational water is essential for human survival and contaminated water cause 1.4 million deaths worldwide every year. Both developing and developed countries suffer as a consequence of unsafe water that cause waterborne diseases. The Great Lakes region, located in the United States is no exception. Climate change is predicted to cause an increase in waterborne disease outbreaks, worldwide, in the future. To adapt to this public health threat, vulnerability assessments are necessary. This literature study includes a vulnerability assessment that describes the main factors that affect the spreading of waterborne diseases in the Great Lakes region. Future climate scenarios in the region, and previous outbreaks are also described. The study also includes a statistical analysis where mean temperature and precipitation is plotted against waterborne disease cases. The main conclusion drawn is that the Great Lakes region is at risk of becoming more vulnerable to waterborne diseases in the future, if it does not adapt to climate change.

“Eating German, the American Way” explores how and why the mayonnaise-based potato salad came to be a staple of American culinary tradition. It examines how native-born Americans and German immigrants in the nineteenth century identified themselves based on their culinary traditions and what they ate and how the interactions between, and accessibility of, those traditions created a new identity based on the sharing of recipes as the two groups mingled and assimilated to each other. It uses food as a way to understand the processes of assimilation by defining the distinctions between the two groups based on their separate repertoire of recipes, looking at the obstacles to the adoption of ingredients or techniques, and engaging with the primary sites of contact that facilitated the mixing of the cuisines to create a shared culinary identity. Cookbooks are used to establish the boundaries which defined German and American cuisine and introduce the first obstacle to be overcome, the language barrier. Magazines removed the language barrier and created the opportunity for more direct interaction between readers from both traditions, but also introduced another obstacle in the perceptions and preconceptions each group had regarding the other. Changes in the understanding of diet and nutrition in the closing decades of the century introduced another obstacle as attempts to standardize and control what Americans ate limited or excluded the contributions of immigrant groups and the language of control and standardizations reinforced preconceptions and the effects of “othering.” Restaurants and ethnic groceries functioned as the sites of direct contact, exposing native-born Americans to the food offerings of German immigrants, and providing direct access to both complete dishes and the ingredients needed to recreate them at home. As native-born Americans and German immigrants interacted and overcame these obstacles, they shared the recipes that defined them and created a new definition of what it meant to eat American food and a new identity as American eaters.

No description available.

No description available.

No description available.

No abstract provided.