887 resultados para Rosas, Allan: The jurisprudence of human rights law: A comparative interpretive approach


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This article examines European Union (EU) approaches to the question of human rights violations in Kosovo before and after its proclamation of independence, in February 2008. While the 1999 NATO-led humanitarian intervention in the region was often justified as necessary due to the continuous abuses of human rights, perpetrated by the Serbian forces against the ethic Kosovo Albanians, the post-interventionist period has witnessed a dramatic reversal of roles, with the rights of the remaining Serbian minority being regularly abused by the dominant Albanian population. However, in contrast to the former scenario, the Brussels administration has remained quite salient about the post-independence context – a grey zone of unviable political and social components, capable of generating new confrontations and human rights abuses within the borders of Kosovo. Aware of this dynamic and the existing EU official rhetoric, it is possible to conclude that the embedded human rights concerns in Kosovo are not likely to disappear, but even more importantly, their relevance has been significantly eroded.

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Background: Human is an essential cellular enzyme that is found in all human cells. As this enzyme is upregulated in cancer cells exceedingly, it is used as a target for cancer chemotherapeutic drug development. As such, producing the in-house enzyme for the purpose to speed up the search for more cost-effective and target specific hTopoI inhibitors is warranted. This study aims to compare the optimised conditions for the expression of hTopoI in KM71H (MutS) and X33 (Mut+) strains of Pichia pastoris P. pastoris transfected with an hTopoI recombinant vector was used for the optimization of a higher level of hTopoI expression. Results: In the process, fed-batch cultivation parameters that influence the expression of hTopoI, such as culture temperature, methanol induction and feeding strategy, were optimised in the transfected KM71H and X33 P. pastoris strains in a shake flask system. The cell density and total protein concentration (protein level) of transfected P. pastoris were compared to determine the optimum culture conditions for each transfected P. pastoris strain. A higher hTopoI level was observed in the transfected KM71H culture supernatant (2.26 ng/mL) when the culture was incubated in the optimum conditions. Conclusions: This study demonstrated that MutS strain (KM71H) expressed and secreted a higher level of hTopoI heterologous protein in the presence of methanol compared to the Mut+ strain; X33 (0.75 ng/mL). However, other aspects of optimization, such as pH, should also be considered in the future, to obtain the optimum expression level of hTopoI in P. pastoris.

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The objective of this article is to analyse the role played by the different components of human capital in the wage determination of immigrants in the Spanish labour market. Using microdata from the Encuesta Nacional de Inmigrantes, we find that human capital of immigrants acquired in Spain presents higher returns than human capital obtained in home countries, reflecting the limited international transferability of the latter. This result is reinforced by the strong heterogeneity observed in wage returns to different kinds of human capital across immigrants from different origins and, in particular, by the fact that immigrants with the higher returns to human capital acquired in their home countries are those coming from other developed countries and Latin America, the two regions more similar to Spain in terms of development and/or culture.

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Traditionally, the teaching of human anatomy in health sciences has been based on the use of cadaveric material and bone parts for practical study. The bone materials get deteriorated and hardly mark the points of insertion of muscles. However, the advent of new technologies for 3D printing and creation of 3D anatomical models applied to teaching, has enabled to overcome these problems making teaching more dynamic, realistic and attractive. This paper presents some examples of the construction of three-dimensional models of bone samples, designed using 3D scanners for posterior printing with addition printers or polymer injection printers.

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This thesis proposes the development of a narrative methodology in the British Methodist Church. Such a methodology embraces and communicates both felt experience and critical theological thinking, thus producing and presenting a theology that might have a constructive transformative impact on wider society. In chapter one I explore the ways in which the Church speaks in public, identify some of the challenges it faces, and consider four models of engagement. If the Church is to engage in public discourses then I argue that its words need to be relevant and connect with people’s experiences. To ground the thinking I focus on the context of the British Methodist Church and explore how the Church engages in theological reflection through the lens of its thinking on issues of human sexuality. Chapter two reviews how theological reflection is undertaken in the British Methodist Church. I describe how the Methodist Quadrilateral of Scripture, tradition, reason and experience remains a foundational framework for theological reflection within the Methodist Church and consider the impact of institutional processes and the ways in which the Methodist people actually engage with theological thinking. The third and fourth chapters focus on how the British Methodist Church has produced its theology of human sexuality, giving particular attention to the use of personal and sexual stories in this process. I find that whilst there has been a desire to listen to the stories of the Methodist people, there has not been a corresponding interrogation or analysis of their stories so as to enable robust and constructive theological reflection on these experiences. Using resources from Foucauldian approaches to discourse analysis, I critique key statements and the processes involved in their production, offering an analysis of this body of theological thinking and indicating where possibilities for alternative ways of thinking and acting arise. The proposed methodology draws upon resources from social science methodologies, and in chapter five I look at the use of personal experience and relevant strategies of inquiry that prompt reflection on the hermeneutical process and employ narrative approaches in undertaking, analysing and presenting research. The exploration shows that qualitative research methodologies offer resources and methods of inquiry that could help the Church to engage with personal stories in its theological thinking in a robust, interrogative and imaginative way. In chapter six an examination of story and narrative is undertaken, to show how they have been understood as ways of knowing and how they relate to theological inquiry. Whilst acknowledging some of the limitations of narrative, I indicate how it offers constructive possibilities for theological reflection and could be a means for the British Methodist Church to engage in public discourse. This is explored further in chapter seven, which looks in more detail at how the British Methodist Church has used narrative in its theological thinking, and outlines areas requiring further attention in order for a narrative theological methodology to be developed, namely: attention to the question ‘whose experience?’; investigation of issues of power and the dynamics involved in the process of the production of theological thought; how personal stories and experiences are interrogated and how narrative is constructed; and how narrative might be employed within the Methodist Quadrilateral. The final chapter considers the advantages and limitations of such an approach, whether the development of such a method is possible in the Methodist Church today and its potential for helping the Church to engage in public discourse more effectively. I argue that this methodology can provoke new theological insights and enable new ways of being in the world

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Leishmaniasis is a complex parasitic disease caused by intracellular protozoans of the genus Leishmania mainly transmitted by the bite of sand flies. In Italy, leishmaniasis is caused by Leishmania infantum, responsible for the human visceral and canine leishmaniases (HVL and CanL, respectively). Within Emilia-Romagna region, Italy, recent molecular studies indicated that L. infantum strains circulating in dogs and humans are different. This suggests that an animal reservoir other than dog should be evaluated in the epidemiology of HVL in Emilia-Romagna. Therefore, the main aim of this PhD project was to investigate the role of wild and peridomestic mammals as potential animal reservoirs of L. infantum in the regional zones where HVL foci are still active, also evaluating the possible role of arthropod vectors other than phlebotomine sandflies as vectors of Leishmania spp. in the sylvatic cycle of the protozoa. Overall, 206 specimens of different animal species (roe deer, rats, mice, badgers, hares, polecats, foxes, beech martens, bank voles, hedgehogs, and shrews), collected in Emilia-Romagna were screened for Leishmania with a real-time PCR, revealing a prevalence of 33% for roe deer (first report in this species). Positivity was also found in brown rats (10.6%), black rats (13.1%), mice (10%), badgers (25%), hedgehogs (80%) and bank voles (11%). To distinguish the two strains of L. infantum circulating in Emilia-Romagna, a nested PCR protocol optimized for animal tissues was developed, demonstrating that over 90% of L. infantum infections in roe deer were due to the strain isolated from humans and suggesting their possible role as reservoirs in the study area. Furthermore, the presence of Leishmania kDNA was detected in unfed larvae, nymphs and males of questing Ixodes ricinus ticks collected in regional parks of Emilia-Romagna suggesting their possible role in the transmission of L. infantum in a sylvatic or rural cycle.

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Mollusk shells are often found in archeological sites, given their great preservation potential and high value as a multipurpose resource. They are often the only available material to use for radiocarbon dating, due to a lack of well-preserved bones in many archeological sites, especially for the key period of the Middle to Upper Paleolithic transition. However, radiocarbon dating on mollusk shells is often regarded as less reliable compared to bones, wood, or charcoals due to the various factors influencing their radiocarbon content (e.g., Isotope fractionation, marine reservoir effect etc.). For the development of more accurate chronologies using shells, it is fundamental to continue improving the precision of the techniques applied, as has been done for other materials (wood and bones). Thus, improving the chemical pretreatment on mollusk shells might allow researchers to obtain more reliable radiocarbon determinations allowing for the construction of new radiocarbon chronologies in archeological sites where so far it has not been possible. Furthermore, mollusk shells can provide information on the climatic and environmental variables present during their growth. Using shells for paleoclimatic reconstruction adds more evidence helpful for the interpretation of scenarios of human migration, adaptation, and behavior. Standard methods for both radiocarbon and stable isotope studies use the carbonate fraction of the shell. However, being biogenic structures, mollusk shells also consist of a minor organic fraction. The shell organic matrix has an important role in the formation of the calcium carbonate structure and is still not fully understood. This thesis explores the potential of using the shell organic matrix for radiocarbon dating and paleoenvironmental studies. The results of the work performed for this thesis represent a starting point for future research to build on, and further develop the approach and methodology proposed here.

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Objective: While in many Western affluent countries there is widespread awareness of chronic fatigue syndrome (CFS), also known as myalgic encephalomyelitis (ME), little is known about the awareness of CFS/ME in low- and middle-income countries. We compared the awareness of CFS in Brazil and the United Kingdom. Methods: Recognition and knowledge of CFS were assessed among 120 Brazilian specialist doctors in two major university hospitals using a typical case vignette of CFS. We also surveyed 3914 and 2435 consecutive attenders in Brazilian and British primary care clinics, respectively, concerning their awareness of CFS. Results: When given a typical case vignette of CFS, only 30.8% [95% confidence interval (CI), 22.7-39.9%] of Brazilian specialist doctors mentioned chronic fatigue or CFS as a possible diagnosis, a proportion substantially lower than that observed in Western affluent countries. Similarly, only 16.2% (95% CI, 15.1-17.4%) of Brazilian primary care attenders were aware of CFS, in contrast to 55.1% (95% CI, 53.1-57.1%) of their British counterparts (P <.001). This difference remained highly significant after controlling for patients` sociodemographic and socioeconomic characteristics (P <.001). Conclusions: The awareness of CFS was substantially lower in Brazil than the United Kingdom. The observed difference may influence patients` help-seeking behavior and both doctors` and patients` beliefs and attitudes in relation to fatigue-related syndromes. Attempts to promote the awareness of CFS should be considered in Brazil, but careful plans are required to ensure the delivery of sound evidence-based information. (c) 2008 Elsevier Inc. All rights reserved.

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Estee Klar is the founder and executive director of The Autism Acceptance Project, an organization that strives to support people with autism by promoting acceptance and inclusion of these individuals. She is the mother of a son, Adam, who has autism, and writes about her experiences with him on her blog, found at http://www.esteeklar.com. She also writes about issues concerning autism in the area of human rights, law, and social justice, and has contributed to several books, including The Thinking Person's Guide to Autism, Between Interruptions: Thirty Women Tell the Truth about Motherhood, and Concepts of Normality: The Autistic and Typical Spectrum. Currently, she is a Ph.D. candidate at York University, Critical Disability Studies, as well as a writer and freelance curator of art.

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Le droit international véhicule des principes de droits des femmes dits universels. Pourtant, ces droits prennent un tout autre sens lorsque confrontés aux réalités locales. En Inde, le droit hindou entretient la notion de devoirs par opposition aux droits individuels. Ainsi, la femme est définie selon ses relations à la famille et au mariage plutôt que selon ses libertés sociales. Toute dérogation dans les devoirs de la femme envers sa famille ou son mari est une raison valable pour punir la délinquance et discipliner. Cette étude s’intéresse aux tensions entre les standards internationaux et locaux à partir de l’étude de la Protection of Women against Domestic Violence Act de 2005 (PWDVA). Cette loi se trouve au confluent de l’universalisme du droit international des droits humains et du pluralisme culturel en Inde. La PWDVA semble remettre en question le statut de la femme et de la famille dans la société. Les idéaux du droit peuvent-ils être adaptés aux diverses réalités nationales et locales? Comment les organisations non gouvernementales (ONG) s’inscrivent-elles dans la conjugaison du droit vivant et du droit international pour contrer la violence domestique? Cette recherche étudie le rôle des ONG dans l’adaptation et la traduction des normes internationales dans le contexte culturel et social indien. Une analyse approfondie de documents théoriques et juridiques, des observations participatives et des entrevues au sein d'une ONG à Mumbai en 2013 ont permis d’observer la transition des normes internationales vers le local. Un tel séjour de recherche fut possible à l’aide d'une méthodologie suivant le cadre théorique du féminisme postmoderne et de l’anthropologie juridique. L’analyse des résultats a mené à la conclusion que les ONG jouent un rôle de médiateur entre les normes appartenant au droit international, au droit national indien et au droit vivant. Celles-ci doivent interpréter les droits humains intégrés à la PWDVA en reconnaissant ce qui est idéaliste et ce qui est réaliste à la lumière des réalités locales, faisant ainsi l’équilibre entre le besoin de transformations des communautés et le respect des valeurs à préserver. Cette recherche offre donc une ouverture quant aux solutions possibles pour contrer les tensions entre droits des femmes et droits culturels dans un contexte de développement international.

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This article considers whether the system of reprimands and final warnings in the youth justice system in England and Wales constitutes age discrimination for the purposes of human rights law. Whilst much youth justice discourse has addressed the use of diversionary measures that steer children away from formal justice processes, little attention has been paid to measures which negatively discriminate against children, in comparison to adults, without reasonable justification. The discussion contextualizes the issue within discourses on the sociology of childhood and youth justice, and considers why there is a general reluctance to recognize children as ‘victims’ of age discrimination.

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This paper examines whether the presence of informal credit markets reduces the cost of credit rationing in terms of growth. In a dynamic general equilibrium framework, we assume that firms are heterogenous with different degrees of risk and households invest in human capital development. With the help of Indian household level data we show that the informal market reduces the cost of rationing by increasing the growth rate by 0.7 percent. This higher growth rate, in the presence of an informal sector, is due to the ability of the informal market to separate the high risk from the low risk firms thanks to better information. But even after such improvement we do not get the optimum outcome. The findings, based on our second question, suggest that the revelation of firms' type, based on incentive compatible pricing, can lead to almost 2 percent higher growth rate as compared to the credit rationing regime with informal sector.