A moral kantiana entre deontologia e teleologia

This dissertation examines the Kantian moral in a teleological perspective. It consists of a reconstruction of philosophy practice that departs from the investigation of the categorical imperative, the concepts of duty, will, good will, as well as an approach on the ways of investigation of nature, which will enable the foundation to engage in the teleological argument, investigating the organized human beings, the harmonious system, its relationship with the ultimate and most important purpose, always flexing the analysis of these concepts the idea of purpose. Subsequently we will establish an argument about the end terminal and the implication of this concept to think about the real idea of the system in Kant and his relationship or support for moral theory. In essence this paper approaches the moral point of view of ethics, outlining the insufficiency of this field for the foundation of architectural moral, which will enable the final touch or the indispensability or the teleological argument as fundamental to the Kantian moral Theory

Avaliação de um método de cromatografia em fase gasosa head space e estudo da estabilidade do etanol em amostras de sangue

The ethanol is the most overused psychoactive drug over the world; this fact makes it one of the main substances required in toxicological exams nowadays. The development of an analytical method, adaptation or implementation of a method known, involves a process of validation that estimates its efficiency in the laboratory routine and credibility of the method. The stability is defined as the ability of the sample of material to keep the initial value of a quantitative measure for a defined period within specific limits when stored under defined conditions. This study aimed to evaluate the method of Gas chromatography and study the stability of ethanol in blood samples, considering the variables time and temperature of storage, and the presence of preservative and, with that check if the conditions of conservation and storage used in this study maintain the quality of the sample and preserve the originally amount of analyte present. Blood samples were collected from 10 volunteers to evaluate the method and to study the stability of ethanol. For the evaluation of the method, part of the samples was added to known concentrations of ethanol. In the study of stability, the other side of the pool of blood was placed in two containers: one containing the preservative sodium fluoride 1% and the anticoagulant heparin and the other only heparin, was added ethanol at a concentration of 0.6 g/L, fractionated in two bottles, one being stored at 4ºC (refrigerator) and another at -20ºC (freezer), the tests were performed on the same day (time zero) and after 1, 3, 7, 14, 30 and 60 days of storage. The assessment found the difference in results during storage in relation to time zero. It used the technique of headspace associated with gas chromatography with the FID and capillary column with stationary phase of polyethylene. The best analysis of chromatographic conditions were: temperature of 50ºC (column), 150ºC (jet) and 250ºC (detector), with retention time for ethanol from 9.107 ± 0.026 and the tercbutanol (internal standard) of 8.170 ± 0.081 minutes, the ethanol being separated properly from acetaldehyde, acetone, methanol and 2-propanol, which are potential interfering in the determination of ethanol. The technique showed linearity in the concentration range of 0.01 and 3.2 g/L (0.8051 x + y = 0.6196; r2 = 0.999). The calibration curve showed the following equation of the line: y = x 0.7542 + 0.6545, with a linear correlation coefficient equal to 0.996. The average recovery was 100.2%, the coefficients of variation of accuracy and inter intra test showed values of up to 7.3%, the limit of detection and quantification was 0.01 g/L and showed coefficient of variation within the allowed. The analytical method evaluated in this study proved to be fast, efficient and practical, given the objective of this work satisfactorily. The study of stability has less than 20% difference in the response obtained under the conditions of storage and stipulated period, compared with the response obtained at time zero and at the significance level of 5%, no statistical difference in the concentration of ethanol was observed between analysis. The results reinforce the reliability of the method of gas chromatography and blood samples in search of ethanol, either in the toxicological, forensic, social or clinic

Análise da frequência alélica de 15 LOCI STR na população do Rio Grande do Norte

Human population have a significant number of polymorphic loci, whose use and applications range from construction of linkage maps, to study the evolution of populations, through the determination of paternity, forensic medicine and migration. Currently, STRs (Short Tanden Repeats) markers are considered the major markers for human identification, mainly due to its abundance and high variability because of the fact that they are easily amplifiable by PCR (Polymerase Chain Reaction), work with low amounts of DNA and be capable of automation processes involving fluorescence detection. The creation of regional databases containing allele frequencies of population provide subsidies to increase the reliability of the results of determining the genetic link. This paper aims to obtain a database of allele frequencies of 15 polymorphic molecular loci (D8S1179, D21S11, D7S820, CSF1PO, D19S433, vWA, TPOX, D18S51, D3S1358, TH01, D13S317, D16S539, D2S1338, D5S818 e FGA) in a population classifies as born in the State of Rio Grande do Norte, Brazil, totaling 1100 unrelated individuals. To evaluate the frequency, DNA samples were submitted to PCR amplification, followed by capilarry electrophoresis genetic sequencer. The frequencies identified in this study were compared with brazilian population in general and other states in Brazil. Except for the loci D21S11, D19S433 and D2D1338, the genotypes found were in Hardy-Weinberg equilibrium and no significant differences among the frequencies were found in the populations studied. The most informative loci was D2S1338 and D18S51, and the less informative is the locus TPOX

Estudo da potencialidade da espectroscopia de infravermelho próximo na análise de cabelo utilizando ferramentas quimiométricas para diferenciar fumantes de não fumantes

This paper investigates the potential of near infrared spectroscopy (NIR) for forensic analysis of human hair samples in order to differentiate smokers from nonsmokers, using chemometric modeling as an analytical tool. We obtained a total of 19 hair samples, 9 smokers and 10 nonsmokers varying gender, hair color, age and duration of smoking, all collected directly from the head of the same great Natal-RN. From the NIR spectra obtained without any pretreatment of the samples was performed an exploratory multivariate chemical data by applying spectral pretreatments followed by principal component analysis (PCA). After chemometric modeling of the data was achieved without any experimental data beyond the NIR spectra, differentiate smokers from nonsmokers, by demonstrating the significant influence of tabacco on the chemical composition of hair as well as the potential of the methodology in forensic identification

A representação discursiva da vítima e do réu no gênero sentença judicial

This dissertation aims to identify and describe the phenomenon of discursive representation of victim and defendant in court judgment genre. Researchis part of general theoretical framework of text linguistics and more specifically in textual discourse analysis (ATD) theory developed by Jean-Michel Adam ([2008] 2011). Discursive representation notion proposed by ATD is one of the most important aspects of semantic dimension of the text, being complemented in the work of Grize (1990, 1996) from schematization notion. In this perspective, this work is guided by studies of text linguistics with Koch (2012, 2005, 2004), Marcuschi (2012, 2008, 2005), Rodrigues, Passeggi and Silva Neto (2010, 2012, 2014), with genre Bazerman (2005), Bakhtin (1992) and the juridical discourse with Capez (2012), Pimenta (2007), Lourenço (2013) and Gomes (2013) . Methodologically, is a documentary research, presenting qualitative and descriptive characters and is guided by the inductivedeductive method. Corpus consists of a judicial sentence, criminal, collected electronically from Court of Justice of São Paulo - Judiciary website in consultation Judged1st Degree, with the theme of violence against women. Analysis procedures use semantic categories of discursive representation, such as referencing, predication, modification and the spatial and temporal location. Results are focused on the construction of discursive representation of (victim and defendant) from PdV distinct enunciators, which may approach or distance themselves according to argumentative text orientation. Thus, considering social importance of forensic text and, in particular, court judgment in the lives of citizens, it was possible to realize the importance of developing research that addresses the study of text semantic dimension, especially in construction of representations of discourse objects

Um estudo do gênero ata de audiência na esfera jurídico-trabalhista

The activities in labor judicial sphere are permeated by the use of diverse text genres, which are indispensable instruments to the accomplishment of actions that involve the jurisdictional realm. Among the genres that circulate in this domain, we selected the genre minutes of hearing as the object of study of this research, because it is a document supporting the actions, procedures and deliberations agreed, in hearings, by members involved in work-related litigation. In this study we aim to describe the elements that constitute the referred genre in what concerns its pragmatic, organizational and linguistic dimensions. Therefore, we use the postulations of Sociodiscursive Interactionism as theoretical framework, through the writings of Bronckart (2006; 2007; 2012), supported by Marcuschi studies (2008; 2010; 2011), Koch and Favero (1987), Elias Koch (2011; 2012) and Zanotto (2012). In methodological terms, it is characterized as a qualitative approach research (BOGDAN; BIKLEN, 1994; CHIZZOTTI, 2000; MOREIRA; CALEFFE, 2006) with aspects of an ethnographic work (ANDRÉ, 1995; CANÇADO, 1994). The discussion proposed inserts into the field of Applied Linguistics for it focalizes ―social issues and creates intelligibility about the social practices in which language plays the main role‖ (MOITA LOPES, 2006, p.14). The analyses indicate – regarding the pragmatic dimension – that the genre in focus constitutes artefact that enables the register of actions, deliberations, testimonials, procedures and occurrences established during the hearings and has as its interlocutors judges, litigants and their legal representatives. Concerning the organizational dimension, despite the genre in scope present a proposal of standardized writing, their examples contemplate variations and flexibility especially with regard to the development and outcome of the text. As for linguistic aspects, it is noticeable the presence of lexical choices inherent in the language used by labor law discourse community. Lastly, stand out the relevance of the research lies in the fact that it approaches, from the perspective of the Applied Linguistics, the forensic writing and, consequently, offers contributions to the understanding of such genre.

Um estudo sobre o status moral dos animais desde uma perspectiva deontológica

The main concern of this work is to offer an analysis of the possibility of an ethical approach to the interaction between human beings and animals. As far as possible we seek an approach which rely neither on utilitarian considerations nor on indirect reasons to explain the attribution of dignity or moral rights to animals. We take for granted that some of them (if not all) do possess it. And then we try to show that a deontological ethical theory (one which centers in the human as the agent but is not restricted to humans as the objects of the moral action) can afford us a good theoretical basis for the grounding of the attribution of rights or dignity to animals. Analyzing the main features of Kantian ethics, as well as some of its alternatives, it will be possible to show that an ethical theory which does not presuppose reciprocity nor depends solely upon particular human concerns is not only possible but also reveals itself as the most sensible and adequate to the nature of our values and of the case at hand.

Um estudo sobre o status moral dos animais desde uma perspectiva deontológica

The main concern of this work is to offer an analysis of the possibility of an ethical approach to the interaction between human beings and animals. As far as possible we seek an approach which rely neither on utilitarian considerations nor on indirect reasons to explain the attribution of dignity or moral rights to animals. We take for granted that some of them (if not all) do possess it. And then we try to show that a deontological ethical theory (one which centers in the human as the agent but is not restricted to humans as the objects of the moral action) can afford us a good theoretical basis for the grounding of the attribution of rights or dignity to animals. Analyzing the main features of Kantian ethics, as well as some of its alternatives, it will be possible to show that an ethical theory which does not presuppose reciprocity nor depends solely upon particular human concerns is not only possible but also reveals itself as the most sensible and adequate to the nature of our values and of the case at hand.

A conduta judicial ética teórica e aplicada contida em princípios e regras deontológicos abrangidos pelo sistema constitucional

Research on Legal Deontology dedicated to theoretical and applied ethics on judicial conduct grounded in legal principles and rules set out in the Constitution of the Federative Republic of Brazil and the Organic Law of the National Judiciary, also contemplating propositional instruments covered by the constitutional system, which conveys behavioural paradigms inserted in the Bangalore Principles of Judicial Conduct, in the Universal Statute of the Judge and in the Latin-American Code of Judicial Ethics, as well as highlight the influence of those instruments in the Brazilian Ethical Code of the Magistrates and in the official complementary training of judges in charge of Judiciary Schools. The study provides the theoretical influxes of moral norm, passing by behavioural social norm to consolidate the ideal standards of judicial conduct into legal standards and related instruments. The Legal Deontology directed to the ethical judicial conduct is confronted with the stereotype that society expressed in relation to the judge's person, who is the political agent that interprets the law for making decisions which directly influences the realization of access to justice, that is constitutionally guaranteed to all. Core values inserted in the constitutional system intended to discipline the judicial conduct are presented and analysed under a critical view, since they are enclosed in prescriptive language that conveys behavioural aspects open to interpretation and which compliance is revealed as a proposition focused on promoting a better solution of interest’s conflicts under the responsibility of those who constitute the distinctive corporation of the Judiciary. The theme’s contextualization also focuses on applied ethics, based on the approach of normative and propositional instruments of deontological content, still focusing on the study of real cases examined by the Brazilian National Council of Justice, as part of its correctional goals.