Rozprawy doktorskie na temat „Sex”
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Abrahamsson, Emma, i Ulrika Andersson. "Sex och samlevnad i periferin - så ser olika aktörer på sex- och samlevnadsundervisningen". Thesis, Malmö högskola, Lärarutbildningen (LUT), 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-31905.
Pełny tekst źródłaHoffmann, Alexis Maria Caja. "Sex architecture, architecture sex". Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp03/MQ48270.pdf.
Pełny tekst źródłaZhang, Qinze Arthur. "Understanding the effects of sex chromosomes and sex hormones on sex differences". Thesis, Massachusetts Institute of Technology, 2021. https://hdl.handle.net/1721.1/130667.
Pełny tekst źródłaCataloged from the official version of thesis.
Includes bibliographical references (pages 17-21).
Biological factors that determine sex and drive sexual differentiation have long been established in humans and other mammalian species. Yet there is a limited understanding of the mechanisms by which these factors give rise to sex-biased outcomes in health and disease. Growing evidence for sex differences in preclinical and clinical studies has led to research funding regulations that require clinical studies and drug trials to account for sex as a biological variable. This new wave of interest in sex differences is focused on three aspects: First, what factors show quantitative sex differences at the molecular and cellular levels, and how are they regulated, over the course of a lifetime, by the classic sex-biasing factors, i.e., genes encoded on the sex chromosomes and sex steroid hormones secreted by gonads. Second, can we utilize knowledge of sex differences (e.g., sex-biased gene expression) gained from studying model animals to generate and test hypotheses regarding these sex-driven variables in a multitude of biological functions of interest. Third, can we translate basic knowledge of sex differences into new therapeutic targets/strategies that alleviate sex-biased outcomes in common diseases, developing sex-specific treatments or extending sex-biased protection from one sex to the other. In this thesis, I will first review the fundamental causes of sex differences and the classical strategies used to study sex-biased phenotypes. Next, I will introduce existing mice models (i.e., the "Four-Core-Genotype", XY* and Sex Chromosome Trisomy models) that aid in delineating the effects of sex hormones and sex chromosomes on sex differences. Finally, I will highlight the insights gained from recent studies using these mouse models and discuss the need for a "systems approach" in future studies of sex differences. (276 words.)
by Qinze Arthur Zhang.
S.M.
S.M. Massachusetts Institute of Technology, Department of Biology
Conrad, Linda Muriel. "Sex-role orientation and sex stereotyping influences on same- and cross-sex friendships". Thesis, University of British Columbia, 1986. http://hdl.handle.net/2429/26386.
Pełny tekst źródłaLand and Food Systems, Faculty of
Graduate
Jönsson, Philip, i Jessica Nilsson. ""Man hör bara sex och sen är det..." - En studie om gymnasieelevers uppfattningar kring sex- och samlevnadsundervisningen". Thesis, Malmö universitet, Fakulteten för lärande och samhälle (LS), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-33517.
Pełny tekst źródłaWu, Yuen-fan Lina. "Sex role attitudes, sex knowledge and anti-social tendency of institutionalized adolescent sex offenders". Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1992. http://hub.hku.hk/bib/B29688851.
Pełny tekst źródłaMohr, David Curtis 1957. "Sex, sex role, and the expression of depression". Thesis, The University of Arizona, 1988. http://hdl.handle.net/10150/276735.
Pełny tekst źródłaChuick, Christopher D. "The connection between extramarital sex and sex roles". Online version, 1999. http://www.uwstout.edu/lib/thesis/1999/1999chuickc.pdf.
Pełny tekst źródłaCook, James Mackenzie. "Sex determination and sex ratios in parasitoid wasps". Thesis, Online version, 1991. http://ethos.bl.uk/OrderDetails.do?did=1&uin=uk.bl.ethos.343408.
Pełny tekst źródłaAllen, Merridith. "Sex Curve". ScholarWorks@UNO, 2010. http://scholarworks.uno.edu/td/1119.
Pełny tekst źródłaEnebro, Frida. "Sex säljer?" Thesis, Malmö högskola, Fakulteten för kultur och samhälle (KS), 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-21126.
Pełny tekst źródłaI’ve studied and tried to investigate why thepackaging of sex toys look like they do, andin the process I’ve also researched how theirvisual communication is perceived and whatcould possibly be made better. The reasonfor this thesis is that my opinion of packagingin the sex toy industry is sexistic, offensiveand mainly consistent of bad design. I reviewliterature that I consider to be interesting forthe mission and it treats both the building ofbrands and packaging design. A survey andexpert interviews will also be presented. Finallythe design work gives an example of how aclean package design can be the answer forthe question of how one best communicatethe packaging of a sex toy.The study is not conclusive in the aspect that itdoesn’t provide an answer to why the packagesare designed the way they are, I do howeverelaborate on what some of the possibilitiesmight be. In the end I discuss the importanceof why a change must be made in this area ofpackaging design.
Paula, Paulo Sergio Rodrigues de. "Barebacking sex". reponame:Repositório Institucional da UFSC, 2012. http://repositorio.ufsc.br/xmlui/handle/123456789/92662.
Pełny tekst źródłaBarebacking é um termo de origem Inglesa, que denomina um estilo de montar um cavalo sem o uso da sela e tem sido usado para descrever o envolvimento intencional, deliberado e consciente, em relações sexuais sem uso do preservativo, com risco de contrair HIV. Este estudo teve como objetivo analisar os discursos sobre a prática do bareback na mídia brasileira e da Internet. Ressalto que o objeto desta pesquisa não são necessariamente os Barebackers, mas o discurso sobre bareback no Brasil, ou seja, como têm se constituído as discursividades sobre esta prática no contexto social Brasileiro. O corpus da pesquisa é formado por artigos de pesquisas acadêmicas, artigos de revistas de grande circulação nacional (Veja, Época, Isto É) e outros documentos capturados na Internet, como os jornais, sites e blogs, todos publicados entre o período de 2001 a 2009 e tendo como tema principal o barebacking. Por tratar-se de um tema interdisciplinar e relativamente novo, acredito que os textos e conceitos de Michel Foucault foram fundamentais neste trabalho, especialmente os escritos sobre biopolítica, que direta e indiretamente, abrange todos os conceitos discutidos ao longo do trabalho como dispositivo de sexualidade, anormalidade, vigilância, disciplina, parrhesia. Com base nos documentos analisados, é possível afimar que nas discursidades produzidas sobre a prática do barebacking no contexto brasileiro, predominam os discursos bio- médicos prevencionistas, em que os meios de comunicação, de modos muitas vezes sensacionalistas, cumprem o papel de trazer o tema ao grande público. Entretanto, quando o assunto é o sujeito que pratica bareback, existe uma prevalência em caracterizá-lo via discursos patologizantes, como alguém anormal, portador de distúrbios neuro/psicológico/psiquiátricos; ou criminalizadores, que acabam contribuindo para a manutenção de estigmas que há séculos acompanham os indivíduos homossexuais, com críticas moralizantes, patologizadoras. Nestas discursividades, o homossexual adepto de barebacking é considerado um pré-doente, já que nesta prática, considerada de alto risco, a possibilidade de infecção pelo HIV é tida como certa, transformando seus praticantes em pessoas irresponsáveis e ou criminosas, passíveis de diagnósticos, qualificações e intervenções advindas dos discursos da verdade.
Klimek, Jennifer L. "Sex differences in academic dishonesty : a sex role explanation". Virtual Press, 1996. http://liblink.bsu.edu/uhtbin/catkey/1027124.
Pełny tekst źródłaDepartment of Psychological Science
Brewis, Joanna Patricia. "Sex, work and sex at work : a Foucauldian analysis". Thesis, University of Manchester, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.530512.
Pełny tekst źródłaHigh, Samantha. "Sex Determination in Zebrafish: Genetics of Sex and wnt4a". Thesis, University of Oregon, 2016. http://hdl.handle.net/1794/20462.
Pełny tekst źródłaDuncan, Jessica. "Public Perceptions Regarding Sex Offenders and Sex Offender Management". Digital Commons @ East Tennessee State University, 2012. https://dc.etsu.edu/etd/1507.
Pełny tekst źródłaMartinez, Bengochea Anabel Lee. "Insights of sex determination and sex differentiation in fish /". Jaboticabal, 2019. http://hdl.handle.net/11449/190916.
Pełny tekst źródłaResumo: A decisão sobre se uma gônada bipotencial se desenvolverá em um testículo ou em um ovário é considerado um estágio crítico na diferenciação sexual dos vertebrados. A administração de esteróides exógenos durante este período pode afetar essa plasticidade, promovendo a diferenciação sexual na direção feminina ou masculina. Dessa forma, o objetivo desta tese foi avaliar os efeitos do tratamento de 17β-estradiol no desenvolvimento de Astyanax altiparanae (lambari), através de análises histológicas e de análises de expressão genica de possíveis genes envolvidos em vias masculinas e femininas. Para isso, larvas com gônadas indiferenciadas foram alimentadas com Artemia contendo diferentes concentrações de estradiol durante 28 dias, desde o 1 dia pós-eclosão (dpe) até o período que precede a diferenciação gonadal. Nossos resultados mostraram que o E2 modificou o fenotípo e a relação sexual histológica e, surpreendentemente, induziu intersexo com com a presença de óvulos nos testículos nas concentrações de 2 e 6 mg de E2/kg de alimento. Esses dados são uma evidência clara de que o tratamento utilizado não foi suficiente para induzir a reversão completa do sexo em A. altiparanae. Em termos de expressão gênica, o tratamento com E2 (6 mg/kg de alimento) produziu uma notável plasticidade gonadal entre machos e fêmeas aos 90 dias após a eclosão (dph). Os machos, denominados “machos resistentes ao estradiol”, superexpressaram os genes masculinos, como dmrt1, sox9 e amh. Dessa forma, nó... (Resumo completo, clicar acesso eletrônico abaixo)
Abstract: The decision whether a bipotential gonad will become a testis or ovary is considered a critical stage in vertebrate sex determination. Administration of exogenous steroids can affect this plasticity by skewing the sex gonadal differentiation towards a male or female. The aim of this study is to evaluate the effects of 17β-estradiol (E2) diet on Astyanax altiparanae (lambari) development, focusing on the gonadal development and gene expression analysis of possible candidate genes involved in either male or female pathways. Larvae with undifferentiated gonads were fed with steroid diet containing different concentrations of E2 during 28 days, from the mouth opening until a period that precedes the gonadal differentiation. Animals were sampled at 90 days post-hatching (dhp) for histology and gene expression analysis. Our results showed that E2 disrupted both phenotypic and histological sex ratios, and surprisingly, induced intersex with testis-ova in the concentrations of 2 and 6 mg E2/Kg food. This data is a clear evidence that the treatment used was not enough to induce complete sex reversal in A. altiparanae. However, in terms of gene expression, E2 (6mg/Kg food) induced a remarkable gonadal plasticity between males and females at 90 dph. The males, named as E2 resistant males, overexpressed the male-biased genes, such as dmrt1, sox9 and amh. We suggested that these males were able to resist the E2-induced feminization by the expression of genes related to testis differentiat... (Complete abstract click electronic access below)
Doutor
Pruth, Charlotte. "Sun, Sea, Sex and Swedes. A study of campaigns to prevent sex tourism in Natal/Brazil and Stockholm/Sweden". Thesis, Malmö högskola, Institutionen för konst, kultur och kommunikation (K3), 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-22257.
Pełny tekst źródłaThis thesis studies the work of two organisations working to prevent child sex tourism, Ecpat in Sweden and Resposta in Brazil. Issues dealt with cover how the organisations campaign and what messages they choose to focus upon. I have also looked closer at the Code of Conduct, a tool used by both organisations to make the tourism industry committed to the prevention of child sex tourism. I have further analysed advertisement material from Swedish travel agencies and made a quick exposé over the Brazil tourism advertisements since the 1960s.
Godfrey, Matthew Howland. "Sex ratios of sea turtle hatchlings, direct and indirect estimates". Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape16/PQDD_0004/NQ27932.pdf.
Pełny tekst źródłaWang, Chunde. "Roles of sex steroids in reproduction of the sea scallop". Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2001. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/NQ66680.pdf.
Pełny tekst źródłaJackson, Natalie. "Small set enumeration: the subitizing boundary, laterality and sex differences". Thesis, Jackson, Natalie (2000) Small set enumeration: the subitizing boundary, laterality and sex differences. Honours thesis, Murdoch University, 2000. https://researchrepository.murdoch.edu.au/id/eprint/1496/.
Pełny tekst źródłaDzanic, Dzenan, i Rebecca Nyman-Gripenhed. "Motivationsarbete i skolan : - utifrån sex pedagoger och sex tolvåringars perspektiv". Thesis, Växjö University, School of Education, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:vxu:diva-7035.
Pełny tekst źródłaDet övergripande syftet med denna studie är att belysa hur lärandeprocessen med fokus på motivationsarbetet i grundskolans tidigare år kan se ut men också försöka ge en bild av hur pedagoger kan motivera elever till fortsatt lärande.
Denna studie bygger på en litteraturdel samt en kvalitativ studie i form av sammanlagt tolv semistrukturerade intervjuer fördelat på sex elever och sex pedagoger.
Resultatet av intervjuerna från pedagogernas sida visar att relationen mellan pedagog och elev är en viktig del i att motivation ska uppstå och växa fram.
Resultatet av intervjuerna från eleverna tyder på att ett lärande som tar sin utgångspunkt i en undervisning som stimulerar flera sinnen gynnar motivationen.
Shyu, Esther. "Evolutionary demography of structured two-sex populations and sex ratios". Thesis, Massachusetts Institute of Technology, 2015. http://hdl.handle.net/1721.1/101354.
Pełny tekst źródłaCataloged from PDF version of thesis.
Includes bibliographical references.
Males and females may differ in stage-specific survival, maturation, fertility, or mating availability. These demographic differences, in turn, affect population growth rates, equilibrium structure, and evolutionary trajectories. Models considering only a single sex cannot capture these effects, motivating the use of demographic two-sex models for sexually reproducing populations. I developed a new two-sex modeling framework that incorporates population structure and multiple life cycle processes through transition rate matrices. These models can be applied to a variety of life histories to address both ecological and evolutionary questions. Here, I apply the model to the effects of sex-biased harvest on populations with various mating systems. Demographic considerations also affect evolutionary projections. I derived matrix calculus expressions for key evolutionary quantities in my two-sex models, including the invasion fitness, selection gradient, and second derivatives of growth rates (which have many applications, including the classification of evolutionary singular strategies). I used these quantities to analyze the evolution of the primary sex ratio, under various sex- and stage-specific offspring costs and maternal conditions. Demographic two-sex models lend insight into complex, and sometimes counterintuitive, results that are not captured by models lacking population structure. These findings highlight the importance of demographic structure in ecology and evolution.
by Esther Shyu.
Ph. D.
Ahlsved, Tidén Frida. "Sex och samlevnad i årskurs 1-3 : - sex lärares reflektioner". Thesis, Uppsala universitet, Institutionen för pedagogik, didaktik och utbildningsstudier, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-354677.
Pełny tekst źródłaGarbrecht, Amy L. "Characteristics of incarcerated juvenile sex offenders and non-sex offenders". Xavier University / OhioLINK, 2005. http://rave.ohiolink.edu/etdc/view?acc_num=xavier1385385595.
Pełny tekst źródłaBurén, Anna Maria. "Kärlek utan sex". Thesis, Södertörn University College, School of Discourse Studies, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-1636.
Pełny tekst źródłaEtt ord som på pappret inte tar så stor plats, men som i verkligheten är både laddat och exponerat. Sex kittlar och fascinerar. Men det finns också en annan värld, bortom penetration och petting. Denna artikelserie skildrar två olika delar av en verklighet utan det där som alla pratar om.
Geimer, Alexander. "Sex-Gender-Differenz". Universität Hamburg, 2013. https://ul.qucosa.de/id/qucosa%3A15368.
Pełny tekst źródłaAlmiron, Paliza de Silva Evelyn Lourdes, Flores Ibeth Deyanira Carbajal, Dongo Erick Xavier Franco, Peña José Manuel Miñano i Diaz Roxana Fransisca Yépez. "Sex-Shop Entrenos". Bachelor's thesis, Universidad Peruana de Ciencias Aplicadas (UPC), 2020. http://hdl.handle.net/10757/655767.
Pełny tekst źródłaThe present project aims to propose a better service in the commercialization of sexual products. ENTRENOS is a business idea that, with a business model in a subtle, educational way, taking care of privacy and encouraging playful games, will sell sexual products, aimed at people over 18 with purchasing power who wish to discover how to activate and enhance their sexuality and they need to improve their sexual experience. Trainings, generates an impact on society through the promotion of gender equality and the empowerment of men and women regardless of their tastes and preferences. It includes and respects the LGTB community and generates a healthy sexual culture. One of the main factors that contributes to the success of ENTRENOS, are the strategic alliances that must be made with allies: investors and key partners for financing, development of technological tools, timely supply of products and on-time delivery of products. The evaluation period considered for this project is five years. Considering the expected scenario, the project presents a Net Present Value (NPV) of nuevos soles, discounting a% rate as COK. In addition, the Internal Rate of Return (financial IRR) amounts to%, and the capital will be recovered in the year. Therefore, the ENTRENOS business plan is considered a good investment opportunity, since it presents an attractive profitability with a low level of risk.
Trabajo de investigación
Geimer, Alexander. "Sex-Gender-Differenz". Universitätsbibliothek Leipzig, 2017. http://nbn-resolving.de/urn:nbn:de:bsz:15-qucosa-219785.
Pełny tekst źródłaCheung, Kai Chung. "Facultative sex model /". View abstract or full-text, 2008. http://library.ust.hk/cgi/db/thesis.pl?MATH%202008%20CHEUNG.
Pełny tekst źródłaBrickley, M., i Jo Buckberry. "Undertaking sex assessment". CIFA, 2018. http://hdl.handle.net/10454/17520.
Pełny tekst źródłaStein, Thomas. "The Enumeration of Same-Sex Couples in Population Censuses: Three Essays on the Statistical Visibility and Spatial Segregation of Same-Sex Couples Across Societies". Doctoral thesis, Universitat Autònoma de Barcelona, 2021. http://hdl.handle.net/10803/671330.
Pełny tekst źródłaLa tesis doctoral “El registro de las parejas del mismo sexo en los censos de población: tres ensayos sobre la visibilidad estadística y la segregación espacial de las parejas del mismo sexo en varias sociedades” aborda una problemática nueva y original: la enumeración estadística de las parejas del mismo sexo (PMS) en censos de población y otras fuentes de datos cuantitativos. El primer capítulo examina cómo los censos en países específicos de Europa, América y Oceanía registran, actualmente, esta enumeración estadística a través de diferentes metodologías, ofreciendo una evaluación integral de los métodos utilizados y un análisis de sus ventajas y desventajas. El capítulo dos analiza los datos del censo de 2010 de Brasil para revelar patrones de asentamiento espacial entre las PMS de ese país con un alto grado de precisión geográfica. Una regresión multinivel permite el análisis espacial de la prevalencia de las PMS hasta el nivel de subdistrito para los municipios de Río de Janeiro y São Paulo. El capítulo tres consta de dos partes: la primera se concentra en la visibilidad estadística de las PMS en Alemania (divididas geográficamente en estados federales), sobre la base del microcenso anual del país; la segunda se centra en un análisis exhaustivo de la segregación espacial de las PMS en la ciudad-estado de Berlín, basada en el censo completo de Alemania realizado en 2011. Esto introduce un alto nivel de detalle geográfico en el estudio, que se ve reforzado por la disponibilidad de datos estadísticos sobre la prevalencia de uniones civiles, una institución legal que está disponible solo para las PMS en Alemania.
The doctoral thesis “The Enumeration of Same-Sex Couples in Population Censuses: Three Essays on the Statistical Visibility and Spatial Segregation of Same-Sex Couples Across Societies” addresses a new and original problem: the statistical enumeration of same-sex couples (SSCs) in population censuses and other quantitative data sources. Its first chapter examines how censuses in specific countries in Europe, the Americas and Oceania currently capture this statistical enumeration through different methodologies, offering a comprehensive assessment of the methods used and an analysis of their advantages and disadvantages. Chapter two mines Brazil’s 2010 census data to reveal spatial settlement patterns among that country’s SSCs with a high degree of geographical precision. A multilevel regression allows for spatial analysis of the prevalence of SSCs down to the subdistrict-level for the municipalities of Rio de Janeiro and São Paulo. Chapter three consists two parts: the first concentrates on the statistical visibility of SSCs in Germany (divided geographically into federal states), based on the country’s annual microcensus; the second focuses on a comprehensive spatial segregation analysis of SSCs in the city-state of Berlin, based on Germany’s full census conducted in 2011. This introduces a high level of geographical detail to the study which is reinforced by the availability of statistical data on the prevalence of civil unions, a legal institution that is available only to SSCs in Germany.
Universitat Autònoma de Barcelona. Programa de Doctorat en Demografia
Simão, Juliana Bonetti. "“A gente se vê por aí...” motivações, atitudes e comportamentos de homens e mulheres heterossexuais adultos sobre o sexo sem compromisso". Pontifícia Universidade Católica de São Paulo, 2017. https://tede2.pucsp.br/handle/handle/19854.
Pełny tekst źródłaMade available in DSpace on 2017-03-24T11:45:41Z (GMT). No. of bitstreams: 1 Juliana Bonetti Simão.pdf: 1603825 bytes, checksum: 35c2ed5f70757990b5a59a8eaaafb0e2 (MD5) Previous issue date: 2017-03-17
Fundação São Paulo - FUNDASP
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES
This paper aimed at clarifying what heterosexual men and women understand by sex without commitment. Motivations, attitudes and behaviors associated with this practice were considered as categories of analysis representative of the phenomenon. The theoretical basis is that of Analytical Psychology. The quantitative method was used. The research instrument was a self-completion questionnaire distributed and applied via the internet. The study was attended by 74 women and 61 men aged between 30 and 50 years old, that have completed at least the high school and belong to the social middle class. The analysis of the results showed that, in respect to sex without commitment, men and women share the desire for encounter and pleasure. However, women expectations for the continuity of the relationship differ significantly from those of men. Men tend to seek only transitory relationships significantly more than women. The female participants, in turn, have demonstrated an ambivalence regarding the experience of sex without commitment by stating that they do not create expectations of a stable relationship and at the same time responding that even in casual sex they seek affection sharing and the continuity of the relationship. In addition, the responses of the female group showed a significantly greater involvement with the partner than the male group. The presence of a double standard with respect to social expectations related to each gender was identified. However, even if some traditional roles remain, the results showed adults that signal a change in gender relations favorable to the free expression of a sexuality modulated according to the expectations of contemporaneity
Este trabalho visou elucidar o que homens e mulheres heterossexuais adultos entendem por sexo sem compromisso. Consideraram-se as motivações, atitudes e comportamentos associados a essa prática como categorias de análises representativas do fenômeno. O embasamento teórico é o da Psicologia Analítica. Utilizou-se o método quantitativo e, como instrumento, questionário de autopreenchimento que foi distribuído e aplicado via internet. Participaram da pesquisa 74 mulheres e 61 homens de faixa etária entre 30 e 50 anos, nível de escolaridade médio ou superior e classe social média. A análise dos resultados mostrou que, no sexo sem compromisso, homens e mulheres possuem em comum o desejo pelo encontro e pelo prazer. Todavia, as expectativas femininas pela continuidade do vínculo se diferenciam significativamente das masculinas. Homens tendem a buscar relacionamentos somente passageiros significativamente mais do que as mulheres. Elas, por sua vez, demonstraram uma ambivalência com relação à vivência do sexo sem compromisso ao declararem que não criam expectativas de um relacionamento estável e, ao mesmo tempo, responderem que buscam no sexo casual troca afetiva e formação de vínculo. As respostas do grupo feminino também mostraram haver um envolvimento afetivo com o parceiro significativamente maior do que o demonstrado pelo grupo masculino. Identificou-se a presença de um duplo padrão no que diz respeito às expectativas sociais relativas a cada gênero. Contudo, ainda que subsistam alguns papéis tradicionais, os resultados levantados também evidenciam adultos que sinalizam uma mudança nas relações de gênero favorável à livre expressão de uma sexualidade modulada de acordo com as expectativas da contemporaneidade
Hipkiss, Tim. "Brood sex ratio and sex differences in Tengmalm’s owl : (Aegolius funereus)". Doctoral thesis, Umeå University, Ecology and Environmental Science, 2002. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-8.
Pełny tekst źródłaMales and females differ in morphology and behaviour, so that selection acts differently on the two sexes. This changes the relative reproductive success of males and females, and it is beneficial for parents to bias the sex ratio of their broods in favour of the sex with the best survival and breeding prospects. Differences between the sexes and brood sex ratio in Tengmalm’s owl (Aegolius funereus) in northern Sweden were investigated, using a molecular sexing technique based on PCRamplification of sex-linked CHD1 genes. Among owls caught during autumn migration, females were commoner than males, especially within juveniles. However, in contrast to earlier studies, it was shown that adult males sometimes undertake migratory movements indicatory of nomadism. Measurements of these owls revealed that sexual size dimorphism in Tengmalm’s owl is not as great as previously reported from studies carried out during the breeding season. Females were slightly larger (4% by mass) than males, probably owing to the different roles of males and females during breeding, when this dimorphism is greater. The size difference between male and female nestlings was found to be similar to that for adults in autumn, and to investigate whether this led to differential mortality, the effect of supplementary feeding on mortality of male and female nestlings was studied. Supplementary feeding reduced male mortality when vole abundance was low, and it was concluded that larger female nestlings out-competed their smaller brothers, who then suffered increased mortality when food was scarce. Recruitment of male nestlings into the breeding population declined with decreasing food supply at the time of fledging, a pattern not observed in females. Juvenile males were therefore more vulnerable to food shortage than females, both in the nest and after fledging. Mean brood sex ratio varied significantly among years characterized by different phases of the vole cycle and associated vole abundance. Broods were male-biased (63% males) in a year when the food supply was favourable during spring and summer, neutral (50%) in a year with an intermediate food supply, and female-biased (35% males) in a year when food was in short supply. Parents appeared to adaptively adjust the sex ratio of their broods according to the relative mortality risk and reproductive potential of sons and daughters.
Cingoz, Banu. "Comparison Of Same-sex Friendships, Cross-sex Friendships And Romantic Relationships". Master's thesis, METU, 2003. http://etd.lib.metu.edu.tr/upload/4/12604934/index.pdf.
Pełny tekst źródłaArmstrong, Heather L. "Sexual Attitudes and Motivations in Same-Sex and Mixed-Sex Relationships". Thèse, Université d'Ottawa / University of Ottawa, 2014. http://hdl.handle.net/10393/30563.
Pełny tekst źródłaTeo, Tze Min. "Sex determination and sex ratio distortion in the mosquito Aedes aegypti". Thesis, University of Oxford, 2010. http://ora.ox.ac.uk/objects/uuid:4e2bcfe2-7921-421a-9a01-e5c3c41ecdc6.
Pełny tekst źródłaCapparelli, Amy L. "Sex Trafficking 101: What are the Outcomes of Sex Trafficking Training?" University of Toledo / OhioLINK, 2019. http://rave.ohiolink.edu/etdc/view?acc_num=toledo156707090765663.
Pełny tekst źródłaBilbro, Kathryn Gray. "Comparing Relationships: Same-Sex Friendships, Cross-Sex Friendships, and Romantic Love". W&M ScholarWorks, 1992. https://scholarworks.wm.edu/etd/1539625774.
Pełny tekst źródłaSamoudi, (Dekaidek) Nora Tawfiq. "Social justice for sex trafficked females and sex workers in Jordan". Thesis, Edith Cowan University, Research Online, Perth, Western Australia, 2018. https://ro.ecu.edu.au/theses/2117.
Pełny tekst źródłaAlfaqih, Mahmoud Ahmad. "Mapping and evolution of candidate sex determining loci, sex chromosomes, and sex linked sequences in rainbow and cutthroat trout". Online access for everyone, 2008. http://www.dissertations.wsu.edu/Dissertations/Spring2008/m_alfaqih_042408.pdf.
Pełny tekst źródłaLarsdotter, Suzann. "De osynliga synliga männen som säljer sex. En deskriptiv studie över män som säljer sex och säkrare sex samt män och transpersoner som säljer sex på nätet". Thesis, Malmö högskola, Fakulteten för hälsa och samhälle (HS), 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-26622.
Pełny tekst źródłaThis paper consists of one research review and two quantitative studies about men and transgender persons who sell sexual services to other men.The first part presents research about men who sell sexual services to men in general, and around the need for prevention against hiv and STIs in particular. Part two is an analysis of men who sell sexual services and their attitude and practice regarding safer sex. The analysis is based on material from the MSM (Men who have sex with Men) survey conducted in 2006. This study shows that Men who sell sex have significantly higher risk-behavior than other men who have sex with men. This indicates the need for HIV prevention in the group of men who sell sexual services.Part two of this study consists a descriptive internet survey made among men and transgender people who sell sexual services on the internet. The background for this study is that Swedish official documents repeatedly reproduce the notion that men who sell sex are invisible, and that there is no knowledge of the subject. This study shows that this is not the case. The study shows that advertising is visible and that it is possible to find people who offer their services relatively easily. This paper also includes a descriptive study about the geographic origin, age, sexual orientation, available services, safer sex, and marketing area of men and transgender personswho sell sexual services on the Internet.
Bonnell, Karen. "Communication Barriers Between Teenagers & Parents About Sex & Sex-Related Topics: A Survey of Teenagers in Sex Education Class". TopSCHOLAR®, 1990. https://digitalcommons.wku.edu/theses/2166.
Pełny tekst źródłaAndersson, Nina, i Malin Bengtsson. "Sex mellan raderna, En diskursanalys av religionslärares tal om sex och samlevnad". Thesis, Halmstad University, School of Teacher Education (LUT), 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-1728.
Pełny tekst źródłaUppsatsens syfte är att undersöka hur religionslärare på gymnasiet uttalar sig om relationen mellan religionsämnet och sex och samlevnad. Undersökningen syftar även till att studera eventuella motsättningar som kan finnas i lärarnas språkliga hantering av sex och samlevnad samt att undersöka hur religionslärare talar om normalt respektive onormalt beträffande detta område.
Undersökningen bygger på ett intervjumaterial med nio religionslärare på gymnasiet, där ana-lysen utgörs av diskursanalys. Uppsatsen har en socialkonstruktionistisk ansats där analysen utgår från de analysverktyg som finns inom diskursteorin och diskurspsykologin.
I resultatet framträder två diskurser, den politiskt korrekta officiella diskursen vilken innebär att religionslärarna säger det som förväntas av dem, samt en motdiskurs. Resultatet visar även på att religionslärare både kan beskriva integreringen av sex och samlevnad som ett hot mot ämnets status men också som en möjlighet att fördjupa ämnet. Det synliggörs även att det uppkommer en form av didaktiskt dilemma för några av religionslärarna eftersom Skolverkets förslag strider mot vad de själva anser vara viktigt att undervisa om i religionsämnet. Då reli-gionslärarna talar om vad som är normalt eller onormalt utgår de ifrån att det råder konsensus om vad som menas med dessa begrepp. Dessutom visar det sig att det för några av religions-lärarna finns en inre motsättning att tala om allt som normalt eftersom det strider mot deras egen uppfattning.
MIYAKE, KOJI, HATSUKI HIBI, SATOSHI KATSUNO, KEISUKE YOKOI i MASANORI YAMAMOTO. "A CASE OF SEX REVERSAL SYNDROME WITH SEX-DETERMINING REGION (XX MALE)". Nagoya University School of Medicine, 1995. http://hdl.handle.net/2237/16086.
Pełny tekst źródłaSariyant, Tossaporn. "Sex education and women's health, attitudes of Thai people toward sex education". Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp04/mq24236.pdf.
Pełny tekst źródłaWertz, Jennifer S. "Perceptions of postdrinking anxiety : effect of sex, beverage, and sex of companion /". Thesis, This resource online, 1991. http://scholar.lib.vt.edu/theses/available/etd-12302008-063136/.
Pełny tekst źródłaClingan, Sarah E. "Trading sex for drugs, trading sex for money| Is there a difference". Thesis, California State University, Long Beach, 2015. http://pqdtopen.proquest.com/#viewpdf?dispub=1595227.
Pełny tekst źródłaWomen who trade sex for drugs or money, a practice known as sex trading, are at risk for Human Immunodeficiency Virus (HIV) infection. This holds true even when controlling for such behaviors as crack use, and history of sexually transmitted infections (STIs). The purpose of this study was to explain differences among women who sex trade for drugs, money, both or neither. Participants were recruited by programs operated by the Center for Behavioral Research and Services (CBRS). The Risk Behavior Assessment (RBA), Barratt Impulsivity Scale (BIS), Eysenck Impulsiveness Scale (EIS), Displaced Aggression Questionnaire (DAQ), and Compulsive Sexual Behavior Inventory (CSBI) were administered to participants. A Generalized Logit model was created and the model included crack use, amphetamine use, impulsivity, and race. Displaced aggression and compulsive sexual behavior were found to be associated with sex trading. This study may help prevention specialists address specific issues unique to those who sex trade.
Rennie, S. R. "Summary sex : a multivariate approach to sex estimation from the human pelvis". Thesis, Liverpool John Moores University, 2018. http://researchonline.ljmu.ac.uk/9471/.
Pełny tekst źródłaKlinterhäll, Annika, i Elisabeth Green. "Sex on the table. The formation of a wide-ranging sex education". Thesis, Malmö högskola, Fakulteten för hälsa och samhälle (HS), 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-27035.
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