969 resultados para Brazilian Baptist Convention


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Research Findings: Under the United Nations Convention on the Rights of the Child (UNCRC), children have the right to express their views on all matters affecting them and to have those views given due weight. This right applies in the context of research; however, examples of young children being engaged as co-researchers remain rare. Practice or Policy: This article examines the implications of adopting an explicit UNCRC-informed approach to engaging children as co-researchers. It draws on a research project that sought to ascertain young children's views on after-school programs and that involved a university-based research team working along with 2 groups of co-researchers; each composed of 4 children aged 4 to 5. The article discusses the contribution made by children to the development of the research questions and choice of methods and their involvement in the interpretation of the data and dissemination of the findings. It suggests that, although there are limits to what young children can and will want to do in the context of adult-led research studies, an explicit UNCRC-informed approach requires the adoption of supportive strategies that can assist children to engage in a meaningful way, with consequent benefits for the research findings and outputs

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This article aims to shed light on the impact of the United Nations Convention on the Rights of the Child (CRC) on education policy in Europe. The findings are based on a documentary analysis of the published reports of the Committee on the Rights of the Child (the Committee) on the implementation of the education rights in the CRC in every EU state. This included: a review of the state of children's rights to education in Europe as perceived by the Committee; a summary of the Committee's key recommendations for governments; and an assessment of whether the CRC can be considered to have influenced domestic education law and policies. The findings suggest that the CRC is having an impact on domestic education policy and that the child rights framework could be harnessed further by those seeking to influence government. The article concludes by reflecting on the factors which affect the processes of translating the CRC into policy and practice and explores the role that educationalists, both academic and practitioners, might play in its implementation.

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The United Nations Convention on the Rights of the Child (UNCRC) acknowledges that young people without parental care are entitled to special support and assistance from the State. In detailing their expectations, the UN Committee have issued Guidelines for the Alternative Care of Children which recognise that State parties have a number of responsibilities towards care leavers. The paper explores how the UNCRC reporting process, and guidelines from the Committee outlining how States should promote the rights of young people making the transition from care to adulthood, can be used as an instrument to track global patterns of change in policy and practice. Content analysis of State Party Reports and Concluding Observations from 15 countries reveals that to date there has been limited engagement with understanding and promoting the needs of this group in the reporting process; although where a government is committed to developing legislation and practice then this does find its way into their national reports. Data supplied by affiliates of the International Research Network on Transitions to Adulthood from Care (INTRAC) reveals that national concerns, political ideology, public awareness, attitudes and knowledge of the vulnerability of care leavers influence service responses to protect and promote the rights of this group and the attention afforded to such issues in reports to the Committee. Findings also suggest that global governance is not simply a matter of top down influence. Future work on both promoting and monitoring of the impact of the UNCRC needs to recognise that what is in play is the management of a complex global/national dynamic with all its uneven development, levels of influence and with a range of institutional actors involved.

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This chapter provides a critical assessment of the approach adopted by the United Nations Convention on the Rights of Persons with Disabilities (CRPD) towards children with disabilities and its implications for socializing States Parties to both ‘right’ and ‘rights’ behaviour. It discusses the ways in which ‘rights talk’ for children with disabilities, itself a relatively recent development in this context, has been predominantly needs based in its substantive content, and explores whether the exacerbated disadvantage experienced by children with disabilities as a result of the particular interaction between disability and childhood is effectively addressed and given due weight by the new Convention. The CRPD's provisions are discussed in the context of children with disabilities and their potential to provide effective redress assessed. The chapter concludes with some critical reflections on the extent to which the CRPD can really be understood as minding the gap for children with disabilities.

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This article examines the Council of Europe’s recent Convention on Preventing and Combating Violence against Women. The focus of this paper is on the specific issue of domestic violence. The article seeks to place the Convention in the context of other developments as regards the analysis of domestic violence as a human rights issue.

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The evaluation of exposure to aflatoxins (AF) by measurement of the level of contamination in food is hampered due to the heterogeneous distribution of AF in food. Therefore, an alternative is to estimate the exposure using specific biological markers (biomarkers) based on an understanding of the metabolism of the compound. For AF, these include aflatoxin-N-7-guanine in the urine, or AFB(1)-albumin (AF-alb) in the blood. This study assessed the level of exposure to AF in Brazilian individuals using a biomarker approach, i.e. the AF-alb adducts. Blood samples were collected from urban residents (n=50; aged 18-52) in June 1999, at the Blood Center of Antonio Carlos de Camargo Hospital, Sao Paulo, Brazil. AF-alb adduct levels were determined, by ELISA following serum albumin extraction and digestion. AF-alb adducts were detected in 31/50 (62%) samples [range 0-57.3 pg AFB(1)-lys adducts/mg of blood albumin (pg/mg)]. The mean level of positives was 14.9 pg/mg and males had the two highest levels measured (57.1 and 57.3 pg/mg). There was no correlation with age or profession. This is the first study of Brazilian, or indeed South American, individuals that has determined exposure to AF at the individual level using a biomarker approach. These levels are similar to those observed in the Philippines. These data warrant further investigation of both the sources and consequences of exposure to this potent toxin in Brazil.

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Here we report two novel 17-mer amidated linear peptides (TsAP-1 and TsAP-2) whose structures were deduced from cDNAs cloned from a venom-derived cDNA library of the Brazilian yellow scorpion, Tityus serrulatus. Both mature peptides were structurally-characterised following their location in chromatographic fractions of venom and synthetic replicates of each were subjected to a range of biological assays. The peptides were each active against model test micro-organisms but with different potencies. TsAP-1 was of low potency against all three test organisms (MICs 120-160µM), whereas TsAP-2 was of high potency against the Gram-positive bacterium, Staphylococcus aureus (MIC 5µM) and the yeast, Candida albicans (10µM). Haemolytic activity of TsAP-1 was low (4% at 160µM) and in contrast, that of TsAP-2 was considerably higher (18% at 20µM). Substitution of four neutral amino acid residues with Lys residues in each peptide had dramatic effects on their antimicrobial potencies and haemolytic activities, particularly those of TsAP-1. The MICs of the enhanced cationic analogue (TsAP-S1) were 2.5µM for S.aureus/C.albicans and 5µM for E.coli but with an associated large increase in haemolytic activity (30% at 5µM). The same Lys residue substitutions in TsAP-2 produced a dramatic effect on its MIC for E.coli lowering this from >320µM to 5µM. TsAP-1 was ineffective against three of the five human cancer cell lines tested while TsAP-2 inhibited the growth of all five. Lys residue substitution of both peptides enhanced their potency against all five cell lines with TsAp-S2 being the most potent with IC50 values ranging between 0.83 and 2.0 µM. TsAP-1 and TsAP-2 are novel scorpion venom peptides with broad spectrum antimicrobial and anticancer cell activities the potencies of which can be significantly enhanced by increasing their cationicity.

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The answer to the question of what it means to say that a right is absolute is often taken for granted, yet still sparks doubt and scepticism. This article investigates absoluteness further, bringing rights theory and the judicial approach on an absolute right together. A theoretical framework is set up that addresses two distinct but potentially related parameters of investigation: the first is what I have labelled the ‘applicability’ criterion, which looks at whether and when the applicability of the standard referred to as absolute can be displaced, in other words whether other considerations can justify its infringement; the second parameter, which I have labelled the ‘specification’ criterion, explores the degree to which and bases on which the content of the standard characterised as absolute is specified. This theoretical framework is then used to assess key principles and issues that arise in the Strasbourg Court’s approach to Article 3. It is suggested that this analysis allows us to explore both the distinction and the interplay between the two parameters in the judicial interpretation of the right and that appreciating the significance of this is fundamental to the understanding of and discourse on the concept of an absolute right.

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Incorporation in law is recognised as key to the implementation of the UNCRC. This article considers the ways in which a variety of countries have chosen to incorporate the CRC, drawing on a study conducted by the authors for UNICEF-UK. It categorises the different approaches adopted into examples of direct incorporation (where the CRC forms part of domestic law) and indirect incorporation (where there are legal obligations which encourage its incorporation); and full incorporation (where the CRC has been wholly incorporated in law) and partial incorporation (where elements of the CRC have been incorporated). Drawing on evidence and interviews conducted during field visits in six of the countries studied, it concludes that children’s rights are better protected – at least in law if not also in practice – in countries that have given legal status to the CRC in a systematic way and have followed this up by establishing the necessary systems to support, monitor and enforce the implementation of CRC rights.