Sobre a motivação da sentença no processo civil: Estado constitucional democrático de direito, discurso justificativo e legitimação do exercício da jurisdição

O presente trabalho, plasmado em metodologia jurídica, reflete criticamente sobre o problema da motivação da sentença civil como elemento de organização e de funcionamento do Estado Constitucional Democrático de Direito. A motivação é condição essencial de jurisdicionalidade, no sentido de que sem motivação não há exercício legítimo da função jurisdicional. O trabalho faz uma abordagem da natureza da motivação como discurso justificativo, jurídico e racional, da validade dos critérios de escolha ou de valoração empregados pelo juiz em sua decisão. O raciocínio do juiz é apresentado sob dupla feição: raciocínio decisório interno (contexto de descoberta ou deliberação) e raciocínio justificativo externo (contexto de justificação ou de validação). O conjunto das funções técnico-instrumental (endoprocessual) e político-garantística (extraprocessual) é objeto de investigação. A motivação, nos planos teórico e prático, exerce também a função de garantia do garantismo processual. A tese da inexistência jurídica da sentença tem três eixos teóricos: omissão total da motivação gráfica; falta de motivação ideológica, equiparada à hipótese de ausência de motivação gráfica; incompatibilidade lógica radical entre as premissas ou entre as premissas e a conclusão final, que também equivale à ausência total de motivação. O trabalho retrata um modelo de injustiça atemporal vivificado pelo juiz Crono, oposto à motivação como inestimável fator de legitimação argumentativa da jurisdição. A obrigatoriedade de motivação pública é o traço característico da jurisdição de nossa contemporaneidade e representa a maior conquista civilizatória do processo équo e justo.

Políticas de ação afirmativa e acesso ao ensino superior : os impactos da introdução das leis de reserva de vagas na UERJ

O objetivo desse trabalho de pesquisa foi realizar uma análise sobre o impacto institucional na política de acesso à UERJ, a partir da implementação da Lei n. 3542/2000, que destina 50% das vagas para alunos oriundos da rede pública de ensino e da Lei n. 3708/2001, que prevê 40% das vagas para pretos e pardos, com ênfase maior para afro-descendentes. Por meio dela, tive a intenção de contribuir com o debate sobre a agenda de ações afirmativas para a inclusão da população negra na universidade pública brasileira. De certa maneira, as políticas de ação afirmativa (AA) vieram problematizar o conceito de igualdade de direito, edificado a partir de experiências revolucionárias como nos EUA, França, Inglaterra, Índia, entre outros países. Essas políticas foram concebidas com a intenção de não privilegiar determinados grupos, mas assegurar para todos o mesmo tratamento perante a lei. O espaço da universidade escolhido para desenvolver a pesquisa foi o Conselho Superior de Ensino, Pesquisa e Extensão (Csepe) e o Conselho Universitário (Consun), duas instâncias fundamentais para a gestão da Universidade do Estado do Rio de Janeiro, à medida que definem e deliberam sobre as políticas a serem implementadas pela Universidade. Nesses Conselhos, pude ler e analisar Atas das sessões do Csepe e do Consun realizadas no período de 2000 a 2003, assim como pautas das reuniões de ambos os Conselhos no período de 1990 a 2003. Por meio dessa leitura e análise, pude identificar singularidades do processo de gestão universitária, refletindo sobre o quanto os caminhos trilhados podem contribuir para a construção de alternativas de democratização do ensino superior público no país e como instrumento de combate ao racismo

International legal instruments relevant to fisheries and fishing communities : a handbook. Theme I. Human rights, food security, women and development

This handbook provides detailed information for a wide range of legal instruments relevant to fisheries and fishworkers. It covers 114 legal instruments, categorized into the following seven themes: Theme I. Human Rights, Food Security, Women and Development. Theme II. Environment and Sustainable Development. Theme III. Oceans and Fisheries Management. Theme IV. Environmental Pollution Theme V. Fishing Vessels and Safety at Sea Theme VI. Labour Theme VII. Trade The handbook also includes the working of the instruments (decision-making bodies, monitoring and implementation agencies, periodicity of meetings, rules for participation in meetings of the decision-making bodies and implementation agencies for States and non-governmental organizations), regional instrument and agencies. Apart from being a ready reckoner to the instruments, it highlights the important sections of relevance to fisheries or small-scale fisheries and fishworkers. The companion CD-ROM provides the full texts of the instruments in a searchable database. The handbook will be useful for fishworker and non-governmental organizations, and also for researchers and others interested in fisheries issues.

Asserting rights, defining responsibilities: perspectives from small-scale fishing communities on coastal and fisheries management in Cambodia

In preparation for the Workshop and Symposium on “Asserting Rights, Defining Responsibilities: Perspectives from Small-scale Fishing Communities on Coastal and Fisheries Management in Asia”, held in Siem Reap Cambodia, from 3 to 8 May 2007, case studies were undertaken in six countries in Asia—Bangladesh, Cambodia, India, Indonesia, Philippines and Thailand. Among other things, the studies aimed to document and explore the understanding that fishing communities have about their rights to fisheries and coastal resources, as well as the obligations and responsibilities associated with these rights, and to document and discuss their initiatives to assert these rights and fulfill their responsibilities. The studies formed the basis for discussions at the Workshop and Symposium. This case study from Cambodia will be found useful by NGOs, regional and national organizations of artisanal fishworkers, and anyone interested in fisheries and fishing communities in Cambodia.

Asserting rights, defining responsibilities: perspectives from small-scale fishing communities on coastal and fisheries management in the Philippines

In preparation for the Workshop and Symposium on “Asserting Rights, Defining Responsibilities: Perspectives from Small-scale Fishing Communities on Coastal and Fisheries Management in Asia”, held in Siem Reap Cambodia, from 3 to 8 May 2007, case studies were undertaken in six countries in Asia—Bangladesh, Cambodia, India, Indonesia, Philippines and Thailand. Among other things, the studies aimed to document and explore the understanding that fishing communities have about their rights to fisheries and coastal resources, as well as the obligations and responsibilities associated with these rights, and to document and discuss their initiatives to assert these rights and fulfill their responsibilities. The studies formed the basis for discussions at the Workshop and Symposium. This case study from the Philippines will be found useful by NGOs, regional and national organizations of artisanal fishworkers, and anyone interested in fisheries and fishing communities in the Philippines.

Rights first, rights forever: small-scale fisheries and fishing communities from a human-rights perspective. A collection of articles from SAMUDRA report

Small-scale and artisanal fisheries contribute about two-thirds of the global fish production destined for direct human consumption. They also accommodate over 90 per cent of those who make their living from fisheries. Women comprise at least half the workforce in small-scale fisheries. Despite the important contributions made by small-scale fisheries to poverty eradication and food security, small-scale fishers and fishworkers continue to be marginalized at different levels. It is in this context that the Committee on Fisheries (COFI) of the Food and Agriculture Organization of the United Nations (FAO) has developed the Voluntary Guidelines for Securing Sustainable Small-scale Fisheries in the Context of Food Security and Poverty Eradication (SSF Guidelines).

Vortex filament simulation of trailing vortex merger

Aircraft in high-lift configuration shed multiple vortices. These generally merge to form a downstream wake consisting of two counter-rotating vortices of equal strength. The understanding of the merger of two co-rotating trailing vortices is important in evaluating the separation criteria for different aircraft to prevent wake vortex hazards during landing and take-off. There is no existing theoretical method on the basis of which such norms can be set. The present study is aimed at gaining a better understanding of the behaviour of wake vortices behind the aircraft. Two dimensional studies are carried out using the vortex blob method and compared with Bertenyi's experiment. It is shown that inviscid two dimensional effects are insufficient to explain the observations. Three dimensional studies, using the vortex filament method, are applied to the same test case. Two Lamb-Oseen profile vortices of the same dimensions and initial separation as the experiment are allowed to evolve from a straight starting condition until a converged steady flow is achieved. The results obtained show good agreement with the experimental distance to merger. Core radius and separation behaviour is qualitatively similar to experiment, with the exception of rapid increases at first. This may be partially attributable to the choice of filament-element length, and recommended further work includes a convergence study for this parameter. Copyright © 2005 by the American Institute of Aeronautics and Astronautics, Inc. All rights reserved.

High frequency multimode radiation from ducts with flow

Multimode sound radiation from hard-walled semi-infinite ducts with uniform subsonic flow is investigated theoretically. An analytic expression, valid in the high frequency limit, is derived for the multimode directivity function in the forward arc for a general family of mode distribution functions. The multimode directivity depends on the amplitude and directivity function of each individual mode. The amplitude of each mode is expressed as a function of cut-off ratio for a uniform distribution of incoherent monopoles, a uniform distribution of incoherent axial dipoles and for equal power per mode. The modes' directivity functions are obtained analytically by applying a Lorentz transformation to the zero flow solution. The analytic formula for the multimode directivity with flow is derived assuming total transmission of power at the open-end of the duct. This formula is compared to the exact numerical result for an unflanged duct, computed utilizing a Wiener-Hopf solution. The agreement is shown to be excellent. Copyright © 2008 by the American Institute of Aeronautics and Astronautics, Inc. All rights reserved.

Problem of access and rights of fishermen to water bodies in haor areas: a case study

Meat to water ratio used for washing was 1:3 for oil sardine and mackerel; but for pink perch and croaker, it was 1:2. Again the washing process was repeated three times for oil sardine and mackerel; but two times for pink perch and croaker. The washed meat was mixed with 2.5% NaC1 and set at +5°C and +40°C for 1, 2 and 3hrs. The gel strength and expressible water content was measured. Basing on this study, setting temperature at +40°C was selected and with respect to time 1hr for sardine and mackerel and 3hrs for pink perch and croaker was selected.

Detection of potential positive regulatory motifs of transcription in yeast introns by comparative analysis of oligonucleotide frequencies

We conducted a comparative statistical analysis of tetra- through hexanucleotide frequencies in two sets of introns of yeast genes. The first set consisted of introns of genes that have transcription rates higher than 30 mRNAs/h while the second set contained introns of genes whose transcription rates were lower than or equal to 10 mRNAs/h. Some oligonucleotides whose occurrence frequencies in the first set of introns are significantly higher than those in the second set of introns were detected. The frequencies of occurrence of most of these detected oligonucleotides are also significantly higher than those in the exons flanking the introns of the first set. Interestingly some of these detected oligonucleotides are the same as well known "signature" sequences of transcriptional regulatory elements. This could imply the existence of potential positive regulatory motifs of transcription in yeast introns. (C) 2003 Elsevier Ltd. All rights reserved.