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Desenvolvimento de um biossensor bienzimático amperométrico para detecção de β-lactose através de filmes nanoestruturados layer-by-layer (LbL)
(Universidade Federal de São Carlos, 2014-02-28)
Campos, Paula Pereira
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Ferreira, Marystela
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https://lattes.cnpq.br/4714185516263478
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https://lattes.cnpq.br/2693022527009715
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Riul Júnior, Antonio
In this work the immobilization of enzyme β-Galactosidase has been investigated with use of assembly technique of nanostructured films denominated LbL (Layer-by-Layer) for employment in an amperometric biosensor of lactose. Therefore, spectroscopy measured has made for UV-vis (Ultraviolet-visible) and fluorescence, in order to monitor the bands of absorption and emission of each bilayer deposited and to confirm the presence of enzyme in the films. It has made too FTIR (Fourier Transform Infrared Spectroscopy) and SFG (Sum Frequency Generation) for the purpose to understand the films structure, the interactions present and the efficiency of technique in the immobilization process. For the lactose detection amperometric measured have carried and that way the performance of modified electrode have evaluated in relation to enzyme immobilization, the polyelectrolytes performance Poly (allylamine hydrochloride) (PAH) and Poli (etileno imina) (PEI) and poly(ethyleneimine) and the operations conditions of biosensor which sensibility, limit of detection, interferences and stability. The evaluation of enzyme deposition by UV-vis and fluorescence showed that the films growth has been satisfactory presenting the characteristics bands of da β-Gal regarding to amino acid residues tryptophan, tyrosine and phenylalanine, among others, in λ = 280 nm for absorption and λ = 344 nm for emission and the deposition of material has been growing. The spectrum of FTIR and SFG indicated bands of chemical groups characteristics of polymers and enzyme and proved that the bonds, probably secondary of the elements are sufficiently strong for to keep the films in substrate during the sensory evaluation. In lactose detection it has made electrode of (PEI/β-Gal)n e (PAH/β-Gal)n both of ten and third bilayers. The sensibility of film (PEI/β-Gal)10 was 0.061 μA mmol-1 cm-2, while the (PAH/β-Gal)10 was 0.079 μA mmol-1 cm-2. In order to increase the efficiency of the biosensors, electrodes compounds for third bilayers were tested, this way the film (PEI/β-Gal)30 has achieved a sensibility higher than the previous electrodes of 0.31 μA mmol-1 cm-2, is likely that a great amount of enzyme has been immobilized. However, the film ITO/PB/(PAH/β-Gal)30 has not get the same efficiency despite de number of bilayer have been increase. Have been identified two interferences, the glucose and the ascorbic acid, but both can be avoided, the first with use of a biosensor for glucose coupled with lactose biosensor and the second causes an elevation on current, being naturally differentiated. The stability of the biosensor was twelve days, being measured in days alternate. All experiments performed to converge to prove that the LbL technique were adequate to assembly the biosensor and that lactose detection can be done and in levels nearby to real samples, but is possible to improve the system still with studies more expanders about the films structure and to test news biosensors configurations.
Discurso e argumentação no programa televisivo Vitória em Cristo de Silas Malafaia
(Universidade Federal de São Carlos, 2014-02-28)
Ferraz, Sarah Menoya
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Baronas, Roberto Leiser
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https://lattes.cnpq.br/4613001301744682
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https://lattes.cnpq.br/0362796029398774
The purpose of this thesis is to verify, according to the theoretical assumptions of Discourse Analysis of French tradition, the Pentecostal discourse of televangelism Victory in Christ. This work will aim its constituent character and analyze the enunciative scenes that constitute the discourse, and from that, it will build relationships between its initial discursive formation and remoteness and proximity to other discursive formations. The research corpus consists of six views of the televangelism mentioned above. We consider the concepts of Dominique Maingueneau about constituent discourses; ethos and scene of enunciation; citation and Detachment; Hyperenunciator and Thesaurus Bible; community discursive and positioning . Adds up , in the background , the analysis and description of the arguments used by the enunciator according to the concepts of Pereleman and Tyteca , enrolled in Argumentation Theory, since the arguments are considered constituent elements of enunciative scenes, in other words , they integrate the scene is validated on account of its uses . Among the main events displayed on observation analyzed data are: a discourse of classical Pentecostalism approaching the Pentecostal discursive formation, the use of arguments in relation to what is known about an auditorium with little education and low social status and processing of speech for their accommodation to contemporary society.
Estudo teórico computacional dos sistemas micelares de alquilbenzenos em diiodometano
(Universidade Federal de São Carlos, 2014-02-28)
Bernardino, Kalil
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Moura, André Farias de
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https://lattes.cnpq.br/0746428641961163
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https://lattes.cnpq.br/3821650154644238
The surfactant-like behavior of the alkylbenzenes in diiodomethane is experimentally verified, being observed, in addition to the characteristic effects on the surface tension, evidences of clusters formation. The main goal of this work is to provide a theoretical counterpart for these systems by means of molecular dynamics simulations. Since there is no parameters for the diiodomethane molecule in any available forcefield, this molecule was parametrized using the simplex method to reproduce the density and the vaporization enthalpy. Variations in the interaction potential between the diiodomethane and the octylbenzene molecules were tested and, although there were some structural patterns similar to the micellar systems in aqueous media, the formation of well-defined micelles in this system was not observed. On the other hand, the spontaneous adsorption of both the octylbenzene and the heptadecylbenzene in the diiodomethane/vacuum interface was observed, being also prepared a compact film of heptadecylbenzene that remained stable in the nanosecond time scale. The structure and the electrostatic potential generated by these films were characterized, being observed electrostatic potential variations similar to the variations found in analogous systems in water. The potential of mean force for removing of one octylbenzene molecule from the diiodomethane/vacuum interface was calculated by means of umbrella sampling simulations and coherent values for the adsorption free energy were found.
Políticas de ensino superior, graduação em terapia ocupacional e o ensino de terapia ocupacional social no Brasil
(Universidade Federal de São Carlos, 2014-02-28)
Pan, Livia Celegati
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Lopes, Roseli Esquerdo
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https://lattes.cnpq.br/1507752191797249
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https://lattes.cnpq.br/0693096333786616
The higher education policies recently adopted in Brazil, especially the Support Program to Restructuring and Expansion Plans of Federal Universities REUNI and the National Program of Reorientation of the Professional Training in Health Pró- Saúde, have promoted the expansion of courses and vacancies in Federal Institutions of Higher Education (IFES) and has redirected the formation of professionals those work in health area respectively, with implications also for the training of occupational therapists.This study aimed to understand the deployment process and the folding downof the REUNI and Pró-Saúde with relation to undergraduate courses in occupational therapy from IFES and its Political Pedagogical Projects, tracing a general overview of how the teaching of occupational therapy has being developed in those institutions, since when those Programs have been implemented. Also it searched to identify the explicit discussion in undergraduate of the social occupational therapy in particular, through curriculum contents. For the realization of this study, besides the composition of the theoretical reference for analysis in the scope of the higher education and occupational therapy in Brazil, it was realized interviews with coordinators of undergraduate courses in occupational therapy from IFES in operation between 2012 and 2013, and the documentary survey of their political-pedagogical projects. By the systematization and analysis of data it was found that the REUNI had a big impact to the area, having been fundamental to the expanding process of public vacancies in occupational therapy, mainly to regions of the country those didn´t have this undergraduate degree in a public institution of higher educationyet. On the other hand, the Pro-Saúde wasn´t a substantial presence in most of the courses studied and their repercussions in the area were indirects. In a general way, the undergraduate courses in occupational therapy from IFES are in line with the National Curricular Guidelines, however, curricular flexibility promoted by them, as the normative imposed for courses deemed of the health area, have influenced the teaching of occupational therapy and reflected negatively on subareas those are not only of the health sector, such as social occupational therapy. The contents of this subarea are little inserted in the curriculum of courses and the most of them it is not specifically discussed. It is concluded by the need for rediscussion inside the occupational therapy of the guiding elements of undergraduate education especially in reference to the defense, or not, of a professional with generalist profile.
Ensino de gramática em aulas de inglês língua estrangeira: relações entre cognição relatada, prática pedagógica e contexto
(Universidade Federal de São Carlos, 2014-02-28)
Furlan, Cláudia Jotto Kawachi
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Augusto-Navarro, Eliane Hercules
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https://lattes.cnpq.br/5716027350340906
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https://lattes.cnpq.br/7226263950843874
The aim of this work is to analyze participants reported cognition, their practice and the teaching context influence in regard to English as a Foreign Language (EFL) grammar teaching. According to Borg (2006), language teaching can be seen as a process that is defined by dynamic interactions among cognition, context and experience. The interest in investigating the cognition of novice teachers in relation to grammar teaching was based on the fact that the participants were educated on the studies of Batstone (1994) and Larsen- Freeman (2003). Both authors defend the view of grammar centered in the possibility of developing it as a skill (grammar as a skill / grammaring). Aiming at presenting and discussing possible connections among theoretical education, reported cognition, pedagogical practice and teaching context influences, we adopted the following data collection instruments and procedures: semi structured interviews, questionnaire, class observation, class recordings and stimulated recall interviews. The participants of this study are EFL teachers who had recently graduated from the same institution and taught, when data were collected, in two different teaching contexts. Based on the data analysis, it was possible to classify participants into three groups, which show different results in regard to grammar teaching. These findings show teaching contexts have influenced teachers practice, mainly regarding the possibility of integrating form and communication, considering the development of grammar as skill. In addition, it was possible to provide some insight into the area of teacher education reflecting about the relationship between theory and practice, aiming at developing efficient and meaningful EFL teaching in different educational contexts.
Idosos na EJA: contribuições a partir do periódico Psicologia: reflexão e crítica (de 2000 a 2012)
(Universidade Federal de São Carlos, 2014-02-28)
Costa, Adriana Zakia
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Braga, Fabiana Marini
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https://lattes.cnpq.br/1103496815216263
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https://lattes.cnpq.br/8601519008803319
According to the Brazilian Institute of Geography and Statistics (IBGE), population aging integrates our current context and occurs extensively in Brazil, which makes it worth considering by public social policies. On this account, it is important to understand that aging is a heterogeneous process marked by losses and gains as some of our cognitive functions tend to decline while others remain and are enhanced over time, especially those connected with cultural stimuli. In this sense, education towards the elderly is of great importance and it must be conceived from continuing education, linked to the concept of lifelong education. As the Youth and Adult Education (EJA) is one of the actions promoted by lifelong education as well as one of the educational spaces having the presence of the elderly, it is important to understand who they are, the ones integrating this type of basic education, in order to provide them with appropriate service regarding their specificities and interests so that their right to quality education is guaranteed as it is established by the national legislation. This research was based on the analysis of articles of the Brazilian journal of Psychology - Psychology: Reflection and critique - in order to identify elements that can collaborate with the service provided to the elderly while subjects composing the EJA. Therefore, a bibliographical research was carried out in which 40 articles of the journal in question were selected, between the years 2000-2012, having the following keywords as the criteria: aging, old age, the elderly, elderly men, elderly women. To perform the analysis of the articles the technique of content analysis was employed. From the analysis of the articles it was possible to organize nine elements that contribute to the reflection and action towards the service provided to the elderly in the EJA: 1) meet the specificities, needs and interests of the elderly seeking the EJA, thus understanding the heterogeneity of aging; 2) understand that the cognition of the elderly involves gains and losses and a favorable cultural environment can offset losses and promote cognitive gains; 3) stimulate the high sense of self-efficacy of these elderly subjects; 4) understand that the processes of teaching and learning can be enhanced with the collective environment of intergenerational interaction of the EJA; 5) seek to overcome stereotypes, prejudices and negative beliefs about old age; 6) understand that the tools and knowledge provided by schooling are relevant to the autonomy, citizenship and social inclusion of the elderly in the present society; 7) value the knowledge and life experience that the elderly carry; 8) provide educational materials which are adequate for the reductions of some sensory abilities, such as vision and hearing; 9) conceive the perspective of development throughout life (life-span). In this sense, we suggest the social and academic relevance of the theme of the elderly in the EJA and the furtherance of new studies and research in order to increase scientific production in education and consolidate the knowledge about the educational practice for this population.
Trabalho e educação no Assentamento Guarani
(Universidade Federal de São Carlos, 2014-02-28)
Santos Neto, José Leite dos
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Nascimento, Manoel Nelito Matheus
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https://lattes.cnpq.br/4486910967478337
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https://lattes.cnpq.br/9936979294599561
The agrarian reform settlements have been configured as a territory in costant dispute for capital, through agro-industrial partnerships, and are legalized by Ordinance state 77/2004, which allows the cultivation of the crops for agro-industrial ends at the state settlements of São Paulo, pointing them in a new direction. From this reality this essay has a goal to analyze the relation between Work and Education on these settlements, aiming to understand in which way the settled worker acquires the knowledge necessary for the production and how this agro-industrial knowledge interferes on the work developed. The field research was performed in the Guarani Settlement situated in the city of Pradópolis in the state of São Paulo, which has an agro-industrial partnership with a nearby plant, named Usina São Martinho. It was found that the work formation occurs mostly through experience and exchange of knowledge. This knowledge comes from previous generations, which were moved from the field and denied access to the land due to the technologic development which mechanized the field production. Few families have frequented schools. The search for knowledge about planting and crops also can be seen in the exchange of experiences with neighbors and even from practice itself. The technical advice from Institution ITESP and INCRA, due to the large number of families, has not been available for everyone. We concluded that the agro-industrial partnerships appear in the settlements after a process of exhausting the land of any other possibilities and are characterized as contradictory alternatives to the process of land struggle, although are accepted due to the precarious socioeconomic conditions of the people.
Efeito da violência intrafamiliar sobre o pensamento contrafactual de mulheres
(Universidade Federal de São Carlos, 2014-02-28)
Justino, Florença Lucia Coelho
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Schelini, Patrícia Waltz
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https://lattes.cnpq.br/6185333517392859
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https://lattes.cnpq.br/9103038882479439
Thinking about what have happened or thinking counterfactually is an important type of imagination thinking and may be defined as thoughts about alternatives to something that have been experienced in order to change the sequence of events or modify what happened with the purpose of reaching a different outcome. Considering that counterfactual thinking is insert in the imaginative function and recognizing the importance of imaginative thinking as a significant form of adaptation to reality, which can be achieve through the modification of elements, the aims of this work are: elaborate and evaluate a technique for evaluation of counterfactual thinking in adults (Study 1) and assess the extent to which victimization as a traumatic experience influences the generation of specific types of counterfactual thinking, ensuring if there will be differences in counterfactual thinking generated by women victims of violence and women which do not (Study 2). The material was composed by five stories adapted from newspapers and magazines articles followed by questions and four modification alternatives. Considering the high concordance among judges at the end of the fourth evaluation, the material produced is adequate to assess counterfactual thinking in adults. The material developed was presented to 16 women victims of violent and to 20 not victimized. Content analysis and frequency of categories were conducted to analyze the free and direct report modification responses. Regarding the modification alternatives, the frequency of responses and the means were calculated for both groups. The Student s t-test was conducted to verify the statistics meaning of the mean s differences. Most of the thoughts were classified as upward, subtractive, self referent and referring to the action aspect. Altogether, the pattern of thoughts were similar in both groups. The first story was discriminative once it was the one from which the differences between groups were revealed.
Influência de aspectos geométricos na hidrodinâmica e transferência de oxigênio de biorreatores airlift de circulação interna
(Universidade Federal de São Carlos, 2014-02-28)
Esperança, Mateus Nordi
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Badino Júnior, Alberto Colli
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https://lattes.cnpq.br/7010012819835496
The performance of pneumatic bioreactors is highly related to their geometric characteristics, such as the bottom clearance, riser to downcomer cross sectional area ratio, liquid height and the gas-liquid separator design. Although new geometries have been proposed, it is still necessary deeper studies to obtain more adequate reactor projects for bioprocess applications. This study evaluated the influence of the gas-liquid separator design on the hydrodynamics and oxygen transfer of 10-L concentric-tube airlift bioreactors, using Newtonian and non- Newtonian fluids and in order to define the better set of geometric characteristics. To reach this aim, the gas-liquid separator openness angle (α) varied from 30° to 90° and the volume fraction of fluid present on the gas-liquid separator section (FVL,GLS) varied from 0.10 to 0.30. The results indicated that for both fluids (Newtonian and non-Newtonian), the overall volumetric oxygen transfer coefficient (kLa) increased with the increase in α and a decrease in FVL,GS. Meanwhile, this gas-liquid separator geometry caused low global gas hold-up (εG), suggesting the reduction of mean bubble diameter (dB) for this condition. Operating with the non-Newtonian fluid at 5.0 vvm, the best gas-liquid separator geometry (α=90°; FV L,GLS=0,10) exhibited kLa and εG of 0,017 s-1 and 0,11, respectively. Moreover, this set of geometric characteristics lead to a gas-liquid flow with intermediate values for the drag coefficient (CD), suggesting moderate shear conditions. For the best geometry, the average shear rate varied from 1500 to 2400 s-1, in a similar range when compared to other airlift bioreactors. These results indicate the feasibility to use this bioreactor geometry in applications with shear-sensitive microorganisms.
Caracterização física e de secagem de sementes de embaúba (Cecropia glaziovii Snethlage)
(Universidade Federal de São Carlos, 2014-02-28)
Felizardo, Marcos Paulo
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Sartori, Dermeval José Mazzini
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https://lattes.cnpq.br/2619821530278648
The drying of seeds of the pioneer species Cecropia glaziovii Snethlage is motivated due to its restoration characteristics of heterogeneous degraded forests. In this work the main goal is the physical and drying characterization of Cecropia glaziovii seeds in batch fluidized bed, as well as the physiological quality. The dimensions and shapes of seeds were obtained by image analysis, assessing the reproducibility of these measures for in natura samples and those classified by sieving. The drying characterization in fluidized bed drying was performed, with initial fixed bed heights of 3 and 5 cm, with air temperature (40 ± 2)°C and drying air velocity (1.0 ± 0.3) m/s. It was noted that the dimensions and shapes of seeds classified by sieving have higher reproducibility than the in natura ones. Therefore, the seeds retained on the 20 mesh sieve were used for the drying characterization. By using the moisture ratio as a function of time, it could be seen that the mixture in the fluidized bed was homogeneous, as the variation between the bed heights of 3 and 5 cm was negligible. Based on the dimensionless drying rate as a function of moisture ratio, only the decreasing rate period was observed. It was also found that the seeds constitute a porous and hygroscopic particulate system in the conditions used in this study. Therefore, samples with statistical reproduction of sizes and shapes were obtained by physical characterization, and for these seeds, drying characterization was carried out, obtaining the classification of the particulate system as porous and hygroscopic medium without reporting constant drying rate period. The germination index of Cecropia glaziovii seeds was 77%, this value is consistent with government reforestation programs.
Técnicas de processamento digital de imagens para análise de integridade do dossel - um modelo em mata semidecídua
(Universidade Federal de São Carlos, 2014-02-28)
Yamada, Thiago
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Soares, João Juares
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https://lattes.cnpq.br/6093800182799882
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https://lattes.cnpq.br/7009247930418851
The forests management and conservation are recently subjects discussed throughout the world, because they are directly correlation with the maintenance of environmental functions and services provided by natural environments. With growth of urban centers and extensive agriculture the natural areas have suffered and are suffering a big pressure making arise degraded areas constantly that encourage the recuperation movement in those areas. Moreover, the selective cut and the formation natural or artificial clearings make discontinuities in the canopy, irregularities reflected in the structure and profile. However, to realize the restoration and management, for example, a forest, first must to know your conservation state. This thesis intend to map more and less conserved areas through the analysis of structure and integrity in the canopy, realized with: canopy cover images, canopy closure images, vertical profile sketch, panchromatic image HRC of satellite CBERS-2B, and techniques digital image processing, beyond field survey. With intention to create a model able to identify, map, and monitor the forest degraded.
O papel do fogo na estruturação funcional e filogenética de savanas e florestas tropicais
(Universidade Federal de São Carlos, 2014-02-28)
Dantas, Vinícius de Lima
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Batalha, Marco Antônio Portugal Luttembarck
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https://lattes.cnpq.br/3893228815181339
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https://lattes.cnpq.br/3386981992178350
The savanna is a major biome covering one six of the Earth land surface. Its origin in the late Miocene seems to be tightly related to an increase in fire frequencies, promoting the spread of savannas and grasslands over areas previously dominated by forest vegetation. Fire has also been pointed out as an important factor regulating the current distribution of tropical savanna and forest biomes. Thus, it is impossible to fully understand the temporal dynamics of these biomes without knowledge on the mechanisms by which fire interacts with the environment and with plant traits to shape community assembly in the tropics. Thus, we focused in three broad questions related to the fire ecology of savanna and forest biomes: (1) What is the role of fire in structuring trait variability in savannas? (2) What is the role of fire in regulating the distribution of tropical savanna and forest biomes? (3) What are the main predictors of community assembly in fire filtered savannas and by which mechanisms they operate? To answer these questions we collected field data on plant traits measured at the individual level, soil and topographic information in Emas National Park (central Brazil) and obtained fire history information from remote sensing data. We used such data to test specific models about the dynamics of the vegetation in savanna and forest biomes. Our studies allowed us to conclude that: (1) Mesic savannas are fire-filtered in the sense that the variations in fire frequency currently observed in these savannas do not explain large fractions of the functional diversity and of the community assembly. (2) In the wet tropics, savannas and forests are two coexisting stable states with contrasting functional traits and assembly processes, regulated by fire-plant feedbacks. (3) In patchy fire-filtered savannas, community assembly is shaped by water and nutrient availabilities.
Processos educativos: experiências de famílias em fase de remissão do câncer
(Universidade Federal de São Carlos, 2014-02-28)
Oliveira, Silvana Faraco de
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Montrone, Aida Victoria Garcia
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https://lattes.cnpq.br/9011731777978672
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https://lattes.cnpq.br/1948374234315116
The diagnosis and experiences of the treatment and follow up of a child or teenager with cancer can be a striking and destructuring not only for the patient but as well as the family. The emotional involvement of these families in this journey affects their own lives, since the experiences with cancer involve an adaptive process due to the troubles and changes that occur in the family dynamic, therefor, the family members learn how to deal with these difficulties to which they are exposed to and start to develop tackling strategies that allow them to adapt and survive in this new reality. In this context, the present research has as goals to identify the educational processes that occur in the living with cancer and understand how the families deal with the different phases related to the period of discovery, treatment and seeking for a cure for their children, brothers or sisters. A study case was developed in the qualitative nature and we counted with the collaboration of two families in which there was one child and one teenager in the follow up phase of cancer. The data gathering occurred in the city of São João da Boa Vista SP between the months of February and May of 2013, with open and individual interviews. The data analysis was made based on two themed categories: Resilience on cancer: A new meaning to life and Learning how to fight for life . The results revealed the after they have overcome the treatment phase, the families had a new meaning to the cancer experience, it was not seen as a synonym of death and punishment anymore and started to be seen as an opportunity of growth of everybody as human beings, which means that, the families understood that the experiences since the diagnoses and the treatment of cancer enabled them to think over their attitudes and forms of being in the world. In a general sense, all of them consider that the see and live life differently, they have become more comprehensive and less selfish, they are now concerned more with others, they cease the day and also they don t give as much importance to money and can now enjoy more the moments with their families. The collaborators of the research learned how to accept the cancer, have faith, trust and hope, not focusing on the disease, giving warmth and love to their children and siblings, to value the knowledge and feelings of the child, to follow the doctor s orientations, to exchange experiences with other people that have been through similar problems, to respect and seek the comprehension and union of all the family members and how to live intensely today. The appointed dimensions can contribute to the deconstruction of the stigma and the negative expectations the characterize cancer as a synonym of death, increasing hope and trust in the healing possibility and can be of special interest to think over the practice of health professionals, leading them to realize the importance of looking also to the families of the oncological patient, including them in care, respecting their feelings, knowledge, culture and forms of being and thinking, to accept and stand by them, consolidating with this the assistance giving of a humanized health care.
Dilemas no cotidiano do orientador pedagógico: entre a confrontação com a profissão e a (auto) confrontação na formação docente
(Universidade Federal de São Carlos, 2014-02-28)
Mansano, Michel Serigato
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Varani, Adriana
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https://lattes.cnpq.br/2971233303849752
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https://lattes.cnpq.br/7866876453811336
The present work aimed to perform an analytical reading of collaborative activity that I develop as a Pedagogical Advisor, regarding the continuing education of teachers at the school where I work ( a city of São Paulo State). I used the narrative of memories to promote an observation process of some education paradigms that permeated the guidelines of my activity, and thus I could reflect about the position I have, emphasizing the teacher’s training focused on school (CANÁRIO) considering the historical and cultural assumptions of individuals involved in this experiment (VIGOSTSKI e BAKHTIN). In this work I assume the Pedagogical Advisor position essentially focused on the continuing education of teachers (PLACCO; ALMEIDA; SOUZA). The methodological procedure used was inspired by the analysis of professional practices on direct and cross self-confrontation (CLOT), which has been transformed by the individuals involved and it gave rise to a new process, different from the classic self-confrontations, that I termed only as confrontation. The analytical data reading, provided by the resulting dialogue (FREIRE e BAKHTIN) from the confrontations, indicated that the participating teachers in this study evidenced three movements: the perception of actions performed in the classroom, the speech organization to justify the pedagogical practices and teaching profession responsible acts (BAKHTIN). In this perspective, the confrontation proved to be an excellent tool to organize the Pedagogical Advisors work, as it allows gathering important information to plan, with teachers help, concrete initiation alternatives.
À procura da criança: sentimento e educação negativa em J.-J. Rousseau
(Universidade Federal de São Carlos, 2014-02-28)
Silva, Diogenes Galdino Morais
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Maamari, Adriana Mattar
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https://lattes.cnpq.br/5707827597161294
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https://lattes.cnpq.br/8107978880615790
Le but de cette recherche est d'analyser le concept de l'éducation de l'ouvrage d'Emile, ou De l'éducation chez Jean- Jacques Rousseau, L'objectif est de démontrer à quel point l'éducation négative peut être pensée comme une condition de possibilité d'éduquer les sentiments des enfants. L'Education négative, à l'ouvrage d'Emile ou De l'éducation peut être considérée comme un enseignement privé dans le dix-huitième siècle avec le rôle d'un précepteur, qui diffère d'une éducation publique et a, selon les règles de cette éducation négative, un aspect qui peut être considéré positif pour le développement naturel de l'enfant. Selon les théories de Jean -Jacques Rousseau, la référence pour cette analyse suit le principe que révèle (ou peut être supposé), que l'éducation attache une importance majeure à l'acquisition de la liberté et celuici est une aspiration que le sentiment se nourrit lui-même. Pour réaliser ce but notre recherche est limitée sur les aspects suivantes : i) faire d´abord une distinction entre nature et artifice, afin de montrer que cette distinction devient important à l'éducation des enfants; ii) démontrer ensuite que la liberté porte une importance central à l'éducation chez Emilio et que la liberté peut être réalisée à travers d'une éducation négative (une chose, on peut dire, fondamental pour les conditions de développement de la nature humaine chez les enfants); iii) enfin, exposer que l'éducation des êtres humain, y compris sa conscience, précède une éducation du sentiment et ce, à son tour, est réalisé à partir de la la condition de possibilité d'une éducation négative.
Legitimação da arte no campo científico: estudos de caso com grupos de pesquisa do CNPq
(Universidade Federal de São Carlos, 2014-02-28)
Santos, Rojanira Roque dos
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Rigolin, Camila Carneiro Dias
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https://lattes.cnpq.br/2388584081961836
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https://lattes.cnpq.br/2501721311007264
Science and art belong to different social contexts and perform specific functions, however in order to become discipline and knowledge area, the art is dividing the same space with science: the academy. This approach is not free of conflicts since, according to sociologist Pierre Bourdieu, academic space can be considered a social field in this case, scientific field permeated by constant bickering and fights geared to the accumulation of symbolic capital and subsequent conquest of positions domain. Through this scenario, the participants of the field shall develop specific actions focused at the achievement and improvement of their position. Thus, the present study aimed to investigate how the students related to art have articulated their actions in order to conquer positions in the scientific field, based on the following question: what are the strategies of legitimation of art as a discipline and field of knowledge institutionalized in the academy? The research was based on the characteristic theoretical constructs of Social Studies of Science and Technology, essentially the notion of scientific field created by Bourdieu. From the methodological emphasis, we have used a qualitative approach employing such techniques for collect ing data document analysis, interviews and direct observation in a multiple case study with research groups registered at CNPq (Conselho Nacional de Desenvolvimento Científico e Tecnológico). The results indicated that art suffers some degree of resistance to legitimize their actions in the scientific field and this resistance has been faced by academics linked to art through specific actions that, in this study, were considered strategies for the legitimation of art as scientific field, among which mimic the practices of other areas of knowledge, alliances with agents or institutions with dominant positions in the scientific field and participation in research groups.
O mundano e o promíscuo na arte latinoamericana: a prática social de pintores populares
(Universidade Federal de São Carlos, 2014-02-28)
Souza, Paulo César Antonini de
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Gonçalves Junior, Luiz
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https://lattes.cnpq.br/5053102098056338
La pintura popular realizada en el contexto de las calles de siete países latinoamericanos, es cargada de una intencionalidad que permite a la persona responsable por su creación, ofrecer a las demás personas que entran en contacto con su trabajo, sensaciones y aproximaciones afectivas que se manifiestan por la extasía de la obra en sí. Esta condición, materializada en formas simples, dibujos figurativos y colores, también carga valores sociales, referencial político y cultural de sus creadores/creadoras. Si nos focamos en el desenvolvimiento de los procesos creativos e estéticos responsables por traer aquella obra a la luz, podemos encontrar elementos cuyas potencialidades pueden ofrecer una forma más fluída y sensible de relacionarnos con otras personas y con el mundo. Esa condición de posibilidad se desveló en una investigación con trece artistas populares latino-americanos siendo una mujer y doce hombres habitantes y actuantes en las calles por medio de su arte, en las ciudades de San Carlos (Brasil), Buenos Aires (Argentina), Montevideo (Uruguay), Lima (Perú), Bogotá (Colombia), Ciudad de México (México) y Ciudad del Panamá (Panamá). Realizada entre julio de 2012 y diciembre de 2013, la investigación se orientó por los principios filosóficos y metodológicos da fenomenología, en la modalidad fenómeno situado, buscando comprender los procesos de creación estética de pintores populares latinoamericanos y las posibilidades pedagógicas de su práctica social que emergieron en la esencia de sus discursos, indicando que los procesos creativos posibilitan la extasía, porque en su relación con el trabajo que desenvuelven en el caso la pintura, que para muchos se configuró como una elección mediante otra profesión/carrera existe una materialización de energías, de la necesidad de conocer y reconocer experiencias, mediadas por el deseo de compartir esa vivencia con otras personas. Las potencialidades que esas características ofrecen para la Educación se instituyen en el Arte como medio de resistencia y libertad expresiva, en la cual América Latina que distancia continentalmente los hombres y mujeres entre sí, también aproxima en el no reconocimiento de una latinidad mundana y promiscua, que se realiza en la extasía de criar.
Jane Eyre: do romance (1847) ao filme (2011)
(Universidade Federal de São Carlos, 2014-02-28)
Nascimento, Sandra Mônica do
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Ferreira, Carla Alexandra
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https://lattes.cnpq.br/5522506928191940
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https://lattes.cnpq.br/7591865370805800
This dissertation aims to investigate how the Charlotte Brontë s literary project presents in the novel, Jane Eyre (1847), through female authorship, and, as its transposition into Cinema, the movie version by Cary Joji Fukunaga´s Jane Eyre (2011) occurs. The literary project of the author focuses on the issue of gender and its concern was to give voice to the women of her time. The director´s project for this movie comes from melodrama to the triumph of love search. The purpose of analysis is to understand how the interpretation of this source-novel occurs in the 21st century, with the aim of examining how this story is reread, seeking current interpretive understanding of the novel through the film. Thus, this study will demonstrate the importance of the periodization as proposed by Jameson (1992) for the reading of the novel and its transcreation, according to Campos (2004), considering the relationship between economic s, political, social and aesthetic characteristics of each period, as also teaches Candido (1967). The research was developed through the reading the novel, of the theoretical works about the author as well as the director and analysis of filmic narrative.
Uma abordagem de sistema de recomendação orientada pelo aprendizado sem fim
(Universidade Federal de São Carlos, 2014-02-28)
Gotardo, Reginaldo Aparecido
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Hruschka Júnior, Estevam Rafael
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https://lattes.cnpq.br/2097340857065853
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https://lattes.cnpq.br/2508538092205306
Recommender Systems have a very well defined function: recommend something to someone. Through Artificial Intelligence techniques, more particularly from areas such as Data Mining and Machine Learning, it is possible to build recommendation systems. These systems will analyze large amounts of data and will inform users about some items that will probably interest them. However, some limitations of the recommender systems, which are sometimes, caused by the Mining or Learning models themselves or by the lack of available data make them computationally expensive or inaccurate. Besides, recommender systems in real environments are dynamic: data change over time or with new ratings, new users, new items or when user updates previous ratings. The Never Ending-Learning Approach (NEL) aims at a self-supervised and self-reflexive learning to mainly maximize learning of a system based on data from several sources, algorithms that can cooperate to make a better knowledge base considering the dynamic of real learning problems: learning improves along the time. As mentioned before, recommender systems are dynamic and depend on data between user and items. In order to minimize this dependency and to provide meaningful and useful results to users, this work presents a Recommender System approach guided by NEL Principles. Results show that it is possible to minimize or delay the data dependency through classifiers coupling techniques and concept deviation control. Due to that, it is possible to start with little data from a recommender system that will be dynamic and will receive new information. These new information will help even more in controlling the concept deviation and promoting the most useful recommendations. Then, this thesis presents how the Recommender System guided by NEL principles can contribute to the state of the art in recommender systems and implement a system with practical results through the Never-Ending Learning Approach.
Software embarcado e os custos de transação no processo de decisão do estabelecimento dos locais de desenvolvimento: um estudo de caso na indústria de telecomunicações
(Universidade Federal de São Carlos, 2014-02-28)
Barros, Marconi Cantalice
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Côrtes, Mauro Rocha
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https://lattes.cnpq.br/3240522353381355
This work aims to carry out an exploratory study of the effects of the transaction costs inherent in the software development process in organizations decision about where to establish the location for this development. To achieve the objective proposed, assuming software development environment and the decentralized aspect of the activity that is promoted by large organizations in various places in the world and still supported in aspects present in Theory of transaction costs and also in the literature of Software development, the methodology adopted consists of a case study developed within a large organization of the telecommunications industry. The case study is built on a specific product transfer who became from the design Centre in India to the design Centre in Brazil. Quantitative data, such as indicators of product maintenance, and also qualitative ones as cultural aspects raised in the transfer project and by the organizations involved, delineate the observation approach and the counterpoint to theory. The results obtained show that, in addition to economic aspects, other relational order factors associated with transaction costs accompanying the software development activity exert a great influence on the process to determine which structure will house product development. The study may contribute for a better understanding of the processes of adaptation and the structuring of organizations in respect of their development structures in an environment increasingly diverse and geographically spread.