O princípio constitucional da legalidade administrativa e os limites do controle das atividades-fim das agências reguladoras pelo Tribunal de Contas da União

Analysis of the role of the Union Accounts Court on the control of regulatory agencies, with the objective of identifying the limits of the Institution s acting on the aim activities of the agencies, particularly the control limits of the Court on the merits of discretionary administrative actions, taking into account the autonomy of these entities in the model of regulatory state. Analyzes the principle of administrative legality, the control of public administration, state s action in the economy and facing regulatory agencies, their emergence, evolution and characteristics. Includes the study of jurisprudence and doctrinal differences, as for the limits of the powers conferred by the constitutional legislator to Federal Court of Audit, regarding the control of agencies aim activities, or, in other terms, their regulatory and inspector missions of market, under the principle of administrative legality. Performs analysis, based on case studies involving Court s audits on regulatory agencies. Are appreciated differences within the Institution about the their decisions effects - imposed or not - as regards the arrangements to be adopted by regulatory agencies to correct the flaws and omissions found during Court s inspections, in which content of the act of public agent, despite their technical nature, can happen the criterion of convenience and opportunity

O dumping ambiental no setor sucroalcooleiro à luz do princípio da livre concorrência

The goal of this study is to investigate about the existence or absence of environmental dumping in the production of fuel ethanol in Brazil, as well as identifying the reasons why the figure of ecological dumping is pernicious to the principles enumerated in constitutional economic order, in particular the principle of free competition. In the twenty-first century environmental issues gained momentum and importance in these terms, which was seen as a mere fallacy given the concern of governments of various countries, after all, environmental protection shows up as the only means of bringing about the maintenance of life at planet. Indeed, it is essential to halt the drastic effects of climate change, and think fast and efficient solutions. Undoubtedly, the contemporary requirements that resulted in the transition to a new economy brings with it the duty of enterprise search for sustainability, and this behavior can not be passive, otherwise it is imperative to work hard and incessant economic agents, even if initially costs are high, this step will ensure a production accountable, transparent and free from accusations of environmental degradation. It is also intended to study the importance of the sector not only as a source of economic growth, but mainly, its contribution to national development, without forgetting that this is devoted in the Constitution of 1988 as one of the objectives of the Federative Republic of Brazil. In fact, the criticism most common perceptions about the production of biofuels, said the interests of the countries producing them in large scale, will eventually generate a exhaustion of soil and a significant increase in food prices. However, the ethanol produced in Brazil is unique in that it is produced from cane sugar, a product is not intended for human or animal, not to mention that the recovery of land just to the rotation with the planting other cultures. It is expected that environmental certifications are useful to demonstrate the quality of ethanol for export and to refute unfounded criticism. Finally, this study will be analyzed further solutions for the plants to develop an economic activity without damaging the environment and in compliance with Brazilian law

A Servidão Administrativa e o Estado Regulador: Compatibilidade com o Princípio Constitucional da Legalidade e a Limitação ao Direito Real de Propriedade

The economic changes occurred in the 90s, with the restructuring and privatization of various sectors of the economy have led to a redefinition of the State role, assuming a position of regulator and supervisor of public services in place to direct its role as straight intervenor. It is through the regulatory agencies, autarchies with special legal personality under public law, that the Regulator State will act. In this context, the first objective of this research is to analyze the legality of easements imposed by entities of the Direct Administration and Regulatory Agencies, whose execution is delegated to legal persons of private law, being those public service companies or mixed-economy societies. This examination in question the limits of servitude as a restrictive institute of property rights, observing the principles of function, supremacy of the public interests over the private ones, legality and the separation of powers. Defend the property rights like a fundamental right and your insurance as determining factor of economic development and social justice. Use the procedure in use will be the historiccomparative procedure, in order to demonstrate the legality of the public act as a maximum attempt to preserve the balance between the expansion of public services in various sectors of the economy, and the preservation of property rights, through regulation

Desenvolvimento Urbano e Cidades Inclusivas: Estudo Analítico do Princípio Constitucional da Função Social das Cidades

The reality of Latin America points out that the industrialization and urbanization are complementary processes associated each other. Thus, by consequence of the demographic growth, observes the aggravation of an urbanization completely disordered and without infrastructure capable of guaranteeing rights and basic services to the population. In parallel, the dissemination of information, the valorization of human dignity, promoted by social welfare, and expectations of consumption aggravates the tensions among social actors, leading to the Theory of the Right to Development to worry about the (re)construction of cities. Before this reality, the Federal Constitution of 1988 proposed a participatory urban policy, grounded in the ideal of confrontation of social exclusion of a more comprehensive, represented by the principle of the social function of cities, which must be stratified into four inclusion´s central axes, namely: the social in the strict sense, the economic, the cultural and the policy. The Analysis of each of these dimensions, keeping the focus on reality and the Brazilian legal system, composes specific objectives of this work. Thus, through deductive research, with use of technique bibliographical and interdisciplinary, this dissertation aims to make connections between social function and development, proposing an analytical concept for the proposing an analytical concept for the principle of social function of cities, through the study of its basic elements. With this, purports to demonstrate how results, firstly, that the juridical study, to fully understand the process of marginalization, must maintain multidisciplinary perspective, own social sciences. Also aims to demonstrate that the dimensions of inclusion are formed by fundamental rights, individual and collective, of liberties and of social guarantees and that without respect to all of them there is no way to talk about implementation of urban development and nor, consequently, about inclusive cities. At the end, after checking the main legal instruments of urban policy that emphasize the community participation, provided for in the Statute of the Cities, and that potentiate the breakup of the circles of exclusion, the work want contribute to the clarification and the awaken to the importance of a new perspective democratic of development in the country, grounded in the appreciation of the individual for realization of modern management, decentralized and that, therefore, inserts the effective participation of urban communities in the acting of the State

O princípio da vedação ao retrocesso social e o papel dos poderes públicos na efetivação dos direitos fundamentais sociais

The purpose of this dissertation is to analyze the role of Public Powers in the enforcement of fundamental social rights, according to the principle of prohibition to social regression. The Federal Constitution of Brazil, situated in a position normative hierarchical superior, disciplines the legal and political process of the country, determining how Public Powers (Legislative, Executive and Judiciary) should act to enforce fundamental rights (social). Thus, features a cast of fundamental rights that aim to ensure social justice, highlighting the concern to ensure social values aimed at reducing social inequalities. The will of the state should be prevented by controlling the constitutionality of measures which restrict fundamental social rights, assuming the principle of human dignity, pillar of Social and Democratic State of Right, a dual role in the brazilian legal system, acting as the presupposition of jurisdictional control of the constitutionality of restrictive acts and as supervisory of omission or insufficient action of the State in the fulfillment of their fundamental duties. The constitutional determinations remove from the legislator the option to create or not the law that prints effectiveness to the social rights, as well as from the Executive the option of to execute or not rules directed at realization of the constitutional parameters, and Judiciary to behave or not in accordance with the Constitution, being given to the Powers only the arbitrariness of "how" to do, so that all functions performed by public actors to use the Constitution as a repository of the foundational values of the collectivity. Any situation that does not conform the principle of proportionality in relation to the enforcement of fundamental rights, especially the social, represents an unacceptable social regression unconstitutional. The constitutional rules and principles postulated by the realization of the rights, freedoms and guarantees of the human person, acting the principle of prohibition to social regression to regulate a concrete situation, whenever it is intended to change, reducing or deleting, the content of a social right. This paper of limit of state action serves to provide to the society legal security and protection of trust, ensuring the core of every social right. This should be effected to be sheltered the existential minimum, as a guarantee of the inviolability of human life, respecting the constitutional will, not falling into social regression

A tutela constitucional da exploração de petróleo em águas internacionais em face do princípio do desenvolvimento sustentável: a possibilidade de responsabilização civil do dano futuro

The demands brought by a society doomed to the constant production of global risks, which whose effects are not immediately noticed effects are not perceived immediately, claim from the Law a new Theory about the Risk, that would offer a broad environmental protection, at the same time it would still be compatible with the idea of economic efficiency, required by the Modern Industry. The expansion of the methods and technologies regarding the exploitation and production of oil causes the constant expansion of the exploitable boundaries, especially in ultra-deep waters with the Pre-salt layer, in Brazil, or the still incipient research about the polymetallic nodules and other mineral sources in international waters, like the Atlântico Sudoeste, by the Programme on Ocean Science in Relation do Non Living Resources (OSNLR), a global study performed in partnership with the Intergovernmental Oceanographic Commission, from UNESCO (IOC UNESCO) and also with the Division of Ocean Affairs and Law of the Sea (UNDOALOS). Thus, we aim to analyze the correlation, and possible collisions between the right to a balanced environment and the free exercise of economic activity and the occurrence of environmental damages from the perspective of the exploitation activities of oil and other natural resources in international waters, specifically in the Area, from the constitutional principle of sustainable development and its legitimacy by the environmental international protection. Therefore, this study also aims to evaluate the legal framework for exploration and production of oil in international waters, particularly in the Area, and appraise how the constitutional instruments and mechanisms for environmental protection can impact on the international environmental protection system in order to ensure the present and future generations an ecologically balanced environment, laid down in Article 225 of the Brazilian Constitution, even with so many risks posed by the activities of exploitation and production of oil in international waters. In the meantime, we intend to also intend to investigate the possibility of future liability for environmental damage in order to ensure that constitutional principle and, consequently, and try to define the concept of environmental damage and its implications on the constitutional principle of environmental protection. Given all that was in summary, this work aims to contribute to the evolution of the new Theory of Environmental Risk, turning the law into something more than a punitive or corrective element in this society, but into a legal risk management, that may be triggered even before the consolidation of the damage

Guerra contra as drogas: uma análise sob a perspectiva do princípio da proporcionalidade

As substâncias entorpecentes acompanham a humanidade desde o início da civilização. No entanto, várias delas foram consideradas proscritas ao longo do tempo. Seu combate foi inaugurado na comunidade internacional a partir do começo do século XX. No início, tinha o condão eminentemente moral, porquanto a proibição encerrava, por princípio, a proteção da ética ameaçada pelo padrão desviado do consumo de estupefacientes. Na década de 1970, a guerra contra as drogas, expressão cunhada nesse período, evoluiu para se tornar o meio pelo qual o consumo seria mitigado. Dez anos mais tarde, ante à impossibilidade de sucumbir o narcotráfico, passou a ser um fim em si mesma o novo argumento para os esforços militares dos Estados Unidos da América. A criminalização das substâncias entorpecentes consideradas ilícitas é fundamento jurídico da guerra contra as drogas. Esse modelo proibicionista encontra argumento no direito penal do inimigo, segundo o qual o Estado pode, em situações que exponham a coletividade a grave perigo, negar à determinada categoria de criminosos (os inimigos) as garantias inerentes ao direito penal, cabendo-lhes apenas a coação estatal. Mesmo tendo consumido trilhões de dólares, encarcerado aos milhões e custado a vida de milhares de pessoas, pode-se dizer que a guerra contra as drogas não reduziu a oferta e o consumo de substâncias entorpecentes consideradas ilícitas, nem mitigou os danos delas decorrentes pelo contrário, tornou-se um problema de segurança pública. Assim, impõe-se a verificação da constitucionalidade da norma penal que fundamenta a guerra contra as drogas, sob ponderação do princípio da proporcionalidade. Referido postulado cobra que a norma seja adequada, cumprindo a finalidade pretendida, necessária, não havendo meio menos gravoso à obtenção do mesmo fim, e proporcional, estrito senso, que a sanção imposta ao indivíduo seja equivalente ao dano que se quis prevenir. Em matéria penal há de se incluir um outro elemento, a ponderar se as consequências da proibição em matéria penal, por si só, são mais graves que os consectários dos fatos que se pretendem proibir - exige-se que a lei seja socialmente menos ofensiva. A norma penal que fundamenta a guerra contra as drogas não se mostrou hábil a mitigar os danos sociais delas decorrentes sendo, por isso, inadequada. Existem meios alternativos à criminalização mais eficientes à esse objetivo, pelo que se faz desnecessária. Na medida em que estupefacientes mais nocivos à coletividade são considerados lícitos, a criminalização de drogas menos danosas se mostra desproporcional. E, uma vez que dela resultam graves danos à sociedade, não atende ao critério da menor ofensividade social. É, portanto, inconstitucional

Apelação no código de processo civil: uma análise sob o prisma do princípio da efetividade

The present dissertation, elaborated is based on the deductive method, through the use of the General Theory of Resources concepts, by the main types of judgments existing in the Code of Civil Procedure, the interlocutory judgment and sentence, as well as the features and effects that challenge these decisions, we sought to identify on this theme one of the greatest evils facing the justice system in the world, which is the processing delays. This slowness in adjudication affects seriously the principle of effectiveness, one of the postulates of procedural law and society as a whole. Thus, the use of tort serves to fight the interlocutory decision and appeal which challenges the judge`s ruling. It is a resource for excellence in appellate system as it meets with the most awaited decision of the process. In weighing the importance of the appeal that seeks to oppose the court decision today by the numerous reforms that the procedural system has been through, it has ended up to transform the process ineffective or inconsistent, for it is much easier to have efficacy in a interlocutory decision for preliminary injunction than by judgment on the merits of the judge. This is due to the prevision of the resources and their effect to those decisions. That is, the interlocutory decision involves interlocutory appeal only in the devolved effect, allowing its provisional execution, and the sentence has as recourse to appeal the double effect, remanding and suspension, which necessarily prevents its provisional execution. But it undeniably shows a paradox, because as to give effect to a measure that is based on a mere probability by a summary cognition, partial and superficial, and stop it on a decision by a court that is closer to the truth and sure, for a full and depleting cognition? It is seriously affect the principle of effectiveness. Therefore, starting from this ineffectiveness, sought to defend the solution of this problem with the approval of the bill n. º 3.605/2004 or the new Code of Civil Procedure project that modifies the general rule the effects of appeal. That is, remanding and suspensive, as to merely remanding effect to and thereby enable the provisional execution of the judgment of the court of the first degree of jurisdiction, giving effectiveness and enhancing the decision of the magistrate, making a fair distribution of time in the process and better guaranteed principle of access to justice

Nacionalização do trabalho e constituição: análise das regras de nacionalização do trabalho à luz do princípio da isonomia

There is a clear relationship between citizenship and labor market. While foreign nationals are equal in dignity and rights in the laws governing the employment of this labor force. Motivated by reasons of state security or political direction, such laws to a greater or lesser degree, create establish a system of worker protection in the face of the foreign national. These rules have a direct impact on economic regulation, as they can affect the supply of skilled labor or not, articulating with the economic order envisaged by the 1988 Constitution. The Constitution adopts several principles in its economic order, so that the issues involving the rules of the nationalization of all work must be considered in a systematic way, one can not choose a pleasure interpreter. The nationalization of the work rules are not unique to Brazil, similar rules exist in several countries of South America and Africa. In Europe they already existed, but lost out on the basis of treaties setting up the European Union, although other mechanisms are used for the purpose of protecting the citizens of the member states, making policies equal treatment legislation symbolic. The nationalization of the work rules governing the relationship between nationality and the labor market and are in a legal category, which has a function to fulfill in the Brazilian legal system. Not all rules nationalization violate the principle of equality, as it is possible, depending on the circumstance indeed adopt a criterion that implies differentiation between nationals and foreigners. The Constitution has a will arising from its normative force, so that the assumptions it (constitution) used to discriminate may also be possible by ordinary legislation, since the situation is actually justifiably constitutional

O sistema de certificação do etanol brasileiro sob a ótica do princípio constitucional do desenvolvimento sustentável

The gradual inclusion of biofuels is a necessary change that countries must include in their energy mixes. Energy sources still widely used in the world, such as oil and coal, are endowed with a high pollution load to the environment, bringing damages to the water, to the air and to humans as well. In addition, although there are conflicting studies, they are also identified as major causes of the greenhouse effect and the global warming phenomenon. They are, moreover, finite sources of energy, given that its reserves will surely run out. However, even if the introduction of biofuels, such as ethanol, in the energy mix is crucial for the survival of the present and future populations, this insertion cannot settle so disorderly and, thus, one must ensure the quality of these resources and promote transparency in international trade. In this manner, a certification process for ethanol is essential to attest that this biofuel meets the sustainable requirements defined for its production. Hence, this study sought to address the importance of the adoption of certification in the ethanol industry, according to the principle of sustainable development, by analyzing the evolution of its concept, its combination with the fundamental objectives sculptured in the Constitution of 1988, its regulation under Brazilian laws and the need for a balance between economic activities and the mentioned principle. The work also encompassed the criteria used to establish certification standards and their participating actors, combined with a study of ongoing initiatives. Finally, the consequences of the adoption of a certification process for ethanol in Brazil were presented, both in terms of sustainable development and in international trade

A construção do princípio do cooperação na Pedagogia Freinet:uma prática em sala de aula do ensino fundamental

Cette recherche est ancrée dans les racines de la pédagogie de Célestin Freinet, un des plus importants éducateurs du XXème siècle, car ses propositions naissaient de la réalité de l élève lequel était, de ce fait, valorisé. Au début de ses recherches, Freinet s est rendu compte que pour pouvoir édifier une école qui, effectivement, atteigne les classes populaires, il devrait réaliser des changements dans le milieu scolaire. Notre travail le principe de coopération dans les actions développées par le professeur et ses élèves dans le quotidien de la salle de classe. Les décisions pour la réalisation de ce travail ont exigé, de notre part, une profonde et globale réflexion vis à vis des pas qui devraient être entamés, considérant que notre intention n était pas de faire une simple intervention dans le système scolaire avec une programmation pré-établie, sans instruments crées à priori pour le développement d actions dans le contexte scolaire. Comme questions principales nous pouvons souligner: Comment la coopération contribue pour le vécu des élèves? De quelle manière ce principe se réalise dans le quotidien de la salle de classe? Le principe coopératif, pourrait-il agir comme une alternative qui favorise la dynamique de la salle de classe et des relations entre les élèves? Le principe de la coopération exige la création d une ambiance en salle de classe dans laquelle il existe des éléments médiateurs dans la relation professeur-élève. Ainsi, l organisation de la salle a un caractère important; il faut considérer la participation des élèves dans la construction de ses connaissances. Pour cela, il est nécéssaire créer des structures qui doivent être complétées à partir de l activité des propres élèves. Dans la ligne de cette pensée nous avons, donc, comme objectifs spécifiques: 1) Investiguer, dans l action pédagogique du professeur, l utilisation de stratégies pour la consolidation du principe coopératif pour la salle de classe; 2) Faire une réflexion à propos de l organisation du travail coopératif développé par le professeur en observant comment celui-ci est réalisé en salle de classe; 3) Établir un répertoire des vécus de coopération construits en salle de classe par les élèves et le professeur. Ainsi, pour développer une interaction avec les sujets de la recherche [professeurs et élèves] des études ont été développés ancrés sur les principes de la recherche qualitative de type ethnographique pour considérer ce dernier un référentiel méthodologique plus indiqué à l utilisation des téchniques d observation, interviews et analyse de documents, car ces téchniques sont, traditionnellement, associées à l ethnographie. Cette recherche a pour but comprendre la vision de ce qui arrive quotidiennement dans la salle de classe observée et les multiples relations imbriquées dans le processus de motivation de l apprentissage utilisant la coopération

Obtenção de cerâmicas à base de tricálcio fosfatos utilizando óxido de magnésio como aditivo

The tricalcium phosphate ceramics has been widely investigated in the last years due its bioresorbable behavior. The limiting factor of the application of these materials as temporary implants is its low strength resistance. The tricalcium phosphate presents an allotropic transformation β→α around 1250 ºC that degrades its resistance. Some studies have been developed in order to densify this material at this temperature range. The objective of this work is to study the influence of the addition of magnesium oxide (MgO) in the sintering of β-TCP. The processing route was uniaxial hot pressing and its objective was to obtain dense samples. The samples were physically characterized through density and porosity measurements. The thermal behavior was studied through dilatometric, thermal differential and thermogravimetric analysis. The mechanical properties were characterized by three point flexure test and Vickers microhardness measurements, analyzed of the microstructure. The addition of magnesium oxide doesn t cause an improvement of the mechanical strength in relation to material without additive.

Obtenção de cerâmicas à base de tricálcio fosfatos utilizando óxido de manganês como aditivo

The calcium phosphate ceramics have been very investigated as material for bone implants. The tricalcium phosphate (β-TCP) had a great potential for application in temporary implants like a resorbable bioceramic. This material presents a limitation in its sintering temperature due to occurrence of the allotropic transformation β → α at temperatures around 1200°C, not allowing the attainment of dense ceramic bodies. This transformation also causes cracks, what diminishes the mechanical strength, limiting its use to applications of low mechanical requests. This work studies the influence of the addition of manganese oxide in the sintering of β-TCP. Two processing routes were investigated. The first was the powder metallurgy conventional process. The test bodies (samples) were pressed and sintering at temperatures of 1200 and 1250°C. The second route was uniaxial hot pressing and its objective was to obtain samples with high relative density. The samples were physically characterized through density and porosity measurements. The thermal behavior was studied through dilatometric, thermal differential and thermogravimetric analysis. The mechanical properties were characterized by three point flexure test and Vickers microhardness measurements. The microstructure was analyzed by scanning electron microscopy. The addition of manganese oxide caused an improvement of the mechanical strength in relation to the material without additive and promoting the stabilization of β-TCP to greater temperatures

Uma abordagem histórica para o ensino do princípio da inércia

Placed in the field of Didactic of Science, this paper proposes an approach to the introduction of the History of Science in science education, at high school level. It was designed and implemented a series of activities regarding the history of the Principle of Inertia. The aim of this approach was to give more meaning to scientific education, while opening new avenues for a better understanding of the processes of construction of scientific knowledge. The preparation of the activities involved a study of the historical development of the concept of motion, from the Aristotelian physics through physical movement concepts at medieval period, from Galileo, Gassendi, Descartes, until the first law of Newton. The strategy of teaching was applied to three classes of high school (night period) of a state public school at the city of Natal (RN). The results indicated the difficulty of overcoming alternative conceptions about movement by students. Nevertheless, we consider that the implementation of this strategy of teaching both represented gains for the learning of students, and contributed to the resizing of pedagogical practices of the teacher-researcher

Nexus: da relacionalidade do princípio à metafísica do inominável em Nicolau de Cusa

We indicate the idea of nexus or conexio, thought of as intelligible connection with the intelligent, the foundation on which the reason why you can understand and name, even if inadequately, what the intellect sees incomprehensible and unnameably. Thus, it opens a way for our research: we will take the idea of nexus as fundamental to the interpretation of the divine names and the "metaphysics of the unnameably" and we show how the divine names, mainly in possest, mirrored in the Trinity, relatedness of the principle and therefore also the nexus. For that you need to think some preliminary questions: we will place Nicholas of Cusa in the tradition of medieval Christian Neoplatonism, we resume some discussions on the problem of naming and the philosophy of language in his thinking, we will reflect such thinking is molded from active dialogue with the tradition and how it is your speculation is founded upon the dynamic and dialectical relationship between philosophy and theology to be thought of in our text using the relationship between faith and understandig (intellectus). After introductory clarify these issues we will come to consider introductory understanding of the Trinitarian Beginning and speculation about the nexus taking as its starting point from where the De venatione sapientiae nexus or conexio is designed as a hunting field of wisdom and the First Book of De docta ignorantia where the maximum is now thought of as one and triune. From the Second Book of the same work and the Idiota. De mente we will show in what sense the universe and men, as imago dei, imitate the eternal Trinity. Finally, we will resume the notion of the scientia aenigmatica of De beryllo and some information that will clarify that Nicholas assumes the divine names as enigmas. Finally, we will try to show that the enigmatic or symbolic names also mirror the triune Beginning principle. So, before we return some traces of this aspect in some divine names and texts of the "late period" and then conclude with that which in itself already indicates the nexus and therefore the trinity: possest