Browsing by Issue Date, starting with "2004-10-28"

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Avaliação da implantação de um Sistema de Informações Geográficas no SNIS - Sistema Nacional de Informações sobre Saneamento
(Universidade Federal de São Carlos, 2004-10-28)
Venturieri, Alberto Vieira
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Teixeira, Bernardo Arantes do Nascimento
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https://lattes.cnpq.br/1166854416745527
Iinformation represents a basic precept for the development of several sectors. It s vital that sectors like health and sanitation, for example, knows all the variables linked to the provision of the services, aiming to address public policies wich can contribute to the improvement and achievments of this services to all trends of society.Tools wich can contribute to the treatment and analysis of information must be incorporated to day by day activities of those responsable to produce and publish them. The present work describes and analyses an application in Geoprocessing focus on BISWSS - Brazilian Information System on Water Supply and Sanitation. The implementation of GIS Geographic Information System represents an important contribution to the BISWSS development, supporting estrategical decisions and the future analises.
Respostas metabólicas e de crescimento de matrinxãs (Brycon cephalus, Günther, 1869) submetidos ao exercício sustentado
(Universidade Federal de São Carlos, 2004-10-28)
Hackbarth, Araceli
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Moraes, Gilberto
;
https://lattes.cnpq.br/4427903557163246
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https://lattes.cnpq.br/3171356543040552
The fish farm is becoming a promising commercial activity, however, in Brazil only 1% of the fish culture potential is explored, meanly due to the lack of studies on our Neotropical fish. The matrinxã, Brycon cephalus, is very appreciated species for many qualities as fast growth, easy adaptation to commercial food and exquisite tasty fillet. Like reofilic fishes, the rapids are their natural environment, making these species an ideal subject for studies that correlate exercise and growth. There are many kinds of activities in which fish can swim against water current at different speeds and length of time. The strenuous exercises, besides few experienced in vivo, present serious metabolic disturbances. On the other hand, the sustained swimming can improve the feed conversion rate and the growth. Such modifications are also expected for less active fish, since adequate speeds are reached for them. In this kind of exercise aerobic metabolism is preferential and it can be maintained for long periods without present fatigue. For all such, the purpose of this work was to appraise the effects of sustained swimming on the performance of matrinxã, submitted to sustained swimming for 37 and 72 days at 42 cm.s-1. Eighty matrinxãs were randomly divided in four groups of twenty fish (45 ± 17g; 14 ± 2cm). Two of these groups were exercised in circulating-water tanks (E37 and E72), swimming counter current for 37 and 72 days, respectively, at 42cm.s-1. The other two groups (C37 and C72) remained in static-water tanks for the same trial periods. At the end of each trial period, 13 fish from each group were weighed, the size was gauged, and blood samples were collected for growth, hematological, ions and metabolite determinations. After these procedures, fish were killed and liver, white and red muscles were excised, in order to determine the metabolite responses, the metabolic enzyme activities and the RNA/protein rate. The matrinxãs presented different responses for different periods of exercise. However, the exercise improved the growth rates for both exercised groups, with decrease of protein consume for energetic demands. The hematological responses of both exercised groups point to a better oxygen and nutrient transport, in spite of the major energy cost. Spite of E72 group had consumed proteins, matrinxãs incorporated more amino acids and protein in their white muscle, which improved the matrinxã growth rate. The reduced levels of sugars, glycogen and lipids in E72 white muscle indicate that matrinxã exercised for 72 days, utilizes preferentially the glycolytic and lipid pathways. The better-feed conversion rates plus the major growth of exercised matrinxãs, meanly in E72, make us sure that moderate exercise is recommended as a good practice for matrinxã farming.
Remodelamento do miocárdio no exercício com componente anaeróbico
(Universidade Federal de São Carlos, 2004-10-29)
Verzola, Roberto Mário Machado
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Araújo, Heloísa Sobreiro Selistre de
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https://lattes.cnpq.br/4065824911933203
The extracellular matrix (ECM) components are continuously synthesized and degraded at distinct rates in a process called remodeling involving the expression of matrix metallopeptidases (MMPs) and their inhibitors (TIMPs) in physiological (growth, exercise) or pathological (high blood pressure, myocardial infarction) conditions. The expression of myosin heavy chain (MHC) α and β in the myocardium also changes in response to physiological (exercise) and pathological (energy deprivation, hypothyroidism, diabetes mellitus, hypertension) stimulus. The aim of this work was to study the influence of acute swimming training in Wistar male rats (160-180g) for 6hr/day, in 3 sessions of 2 hr each for 1 to 5 consecutive days, on the MMPs and MHC β expression, compared to the sedentary control group. Blood lactate concentration and heart weight/body weight relation were also determined. Heart weight was increased in relation to body weight in the groups that trained for 4 (p<0.05) and 5 days (p<0.01). Blood lactate levels after all training sessions were significantly increased in all days. Morphological analysis showed no alterations or inflammatory signs compared to controls. The expression of MHC β was analyzed by real time RT-PCR showing that it was significantly increased only after 5 days of training (p<0.01). After 4 days, a tendency to increase was observed but it was not significant. Zymography analysis of muscle extracts indicated a single 66kDa activity band that was significantly increased after 3 (p<0.05), 4 and 5 days (p<0.001) and this activity was enhanced in proportion to the duration of training. In conclusion, the heart of small rodents may be biochemical and functionally early conditioned after an acute program of swimming with an anaerobic component.
O processo decisório na administração municipal de Franca-SP: o planejamento estratégico e o orçamento participativo (em dois mandatos consecutivos gestão 1997-2002)
(Universidade Federal de São Carlos, 2004-10-29)
Sypryani, Ulisses Luiz
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Shimbo, Ioshiaqui
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https://lattes.cnpq.br/6315114291031702
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https://lattes.cnpq.br/6578756723412894
This study analyses the changes decurrents with the implementation of strategic planning in the Municipal Administration of Franca, in two consecutive terms (1997- 2002). In that perspective, three categories of analysis that are inter-related are examined (FREY, 2000). The first of them pertains to the decision-making process of the administration, the second one is about administrative structure and, lastly, the material content analysis of the participatory budgeting (PB) demands. The sources of consultation used to get the information are documents, decrees and meeting minutes, project lists of PB (executed, in progress and not executed), statements with managers and technicians of administration and with counselors of PB, that participated in two terms, and the participant observation (research author as the observer and participating actor). The results gotten refer to: (1) changes in the decision-making process of municipal administration, (2) changes in the administrative structure, (3) number of projects implemented and not implemented before and after the implementation of the strategic planning, (4) changes in the administrative conducts of managers and technicians from various areas in elaborating and in monitoring projects demanded in PB, (5) perception of counselors of PB in relation to the participation and accomplishment of PB demands and (6) in physical and territorial localization of PB demands in Franca city. The results achieved indicate that the use of concepts and a few instruments of strategic planning in municipal administration permitted advances in attending the PB demands, in view of democratization of planning and municipal public administration.
Magnetorresistência túnel ressonante e acoplamento magnético em heteroestruturas epitaxiais
(Universidade Federal de São Carlos, 2004-10-29)
Varalda, José
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Oliveira, Adilson Jesus Aparecido de
;
https://lattes.cnpq.br/4640148190073166
In the context of spin electronics, this doctorate thesis presents an experimental study of spin polarized transport in epitaxial heterostructures as planar magnetic tunnel junctions formed by semiconductors and metallic ferromagnets. It was demonstrated that the epitaxial Fe/ZnSe/Fe structures fabricated by molecular beam epitaxy have the microscopic and macroscopic properties necessary for application in magnetic tunnel junctions. The experimental observation of antiferromagnetic coupling in these structures indicates strongly that samples are free of pinholes for barrier thickness down to 25 Å. Spin polarized transport studies using microjunctions demonstrated that the conductance mechanism is the resonant tunneling via defect states in the barrier, reinforcing the idea anticipated theoreticaly that the transport depends on the magnetic tunnel junction structure as a whole. This result is general since defect states near the Fermi energy are expected for semiconductor and insulanting barriers, pointing out the importance of their roles in the understanding of the spin polarized tunneling phenomena. The study of growth properties associated with magnetic properties made possible the use of MnAs films as current polarizer electrode in magnetic tunnel junctions. Experiments exploiting magnetic phase transition were also realized for these MnAs films. Our first results of spin polarized transport in a Fe/ZnSe/MnAs presented a tunnel magnetoresistance variation of 10 %, indicating that MnAs can transmit spin polarized electrons across a ZnSe barrier.
Assentamento de reforma agrária na região do Pontal do Paranapanema e seus impactos econômicos e sociais
(Universidade Federal de São Carlos, 2004-11-05)
Pimentel, Andréa Eloísa Bueno
;
Eid, Farid
The purpose of this thesis is to analyze the agrarian reform in the land settlements in the region of Pontal do Paranapanema and its economic and social impact. The field research was elaborated through the comparison of four towns where there are land settlements reforms and four towns with similar dimensions and characteristics, where there any kind of land settlement. The chosen towns with land settlements were: Mirante do Paranapanema, Euclides da Cunha Paulista, Teodoro Sampaio and Rosana. The towns without land settlements whose data were used for comparison are: Santo Anastácio, Álvares Machado, Pirapozinho and Regente Feijó, all belonging to Presidente Prudente government. As stated hypothesis, there are, firstly, that the formation of agrarian land settlements causes positive economic impact in the towns or regions where they are located, while the internal profits are used inside the domestic trade and consequently, the taxes collection in the borough is enlarged. Secondly, the economic changes inside these land settlements also generate social impact around it, with improvement in the municipal substructure, derived from the new demands over public services as well as from the power originated under the land settlers vindication. The results direct to the settles better life quality concerning to the housing features, access to water and electrical energy, machinery acquisition, agricultural implement and electronics as well the raise of some taxes and the increase on the number of all kinds of trade. However, the low production diversity associated to the low production for the self consumption tend to be a negative factor for the regional land settlers. It s necessary to form a strong social structure between the settlers that can aim its power as a formed group, its technical qualification, (Cocamp) Cooperative empowerment and efficient agri industry operation besides the landed regulation of Pontal do Paranapanema region.
Ensino de rítmica musical: analisando uma prática pedagógica bem sucedida.
(Universidade Federal de São Carlos, 2004-11-08)
Cavalcante, Fred Siqueira
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Joly, Ilza Zenker Leme
;
https://lattes.cnpq.br/5569335876343450
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https://lattes.cnpq.br/1422926693741851
From different regards, the present study has the foremost aim of understanding the trajectory and pedagogical practice of a musical rhythm teacher, José Eduardo Gramani, so that the knowledge produced during the course of the research might serve as a fundamental element for the formation of new musical educators. Understanding his professional trajectory, his specific formation, his beliefs, values and opinions (about school, student, work methodology, the musical "teaching/learning" process), it was sought to set, within and through the related complex of factors and in their intrinsical relationships, what researchers in the field of education have called "teacher s thought" (an interpretation for the course of acquaintance with specific contents towards the pedagogic knowledge as on "a double side-way"), that, in the specific case of this piece of work, it refers to that musical educator. The data have been collected by means of semi-structured interviews, with open schedule. Such interview route, or schedule, was structured through basis upon authors who have studied histories of teachers life, and others who have studied professional trajectories of "good" teachers. Among the interviewees, some were relatives of the above-mentioned teacher, students, co-workers teachers. As collaborators in a collective game, those participants represent all those who, at any rate, have collaborated, so as to Gramani be able to idealize and create his teaching methodology. Paralleled with the above-mentioned procedures, it was made a documental analysis of books that mention facts of this musician s personal history, as well as the available didactic materials produced during his professional teaching trajectory (from the apostils of the beginning of his career till the books later published), specially the reflecting texts on the specific area of musical rhythm teaching, that fit in those materials. The data collected in the interviews and in the documents were analyzed, so as to stand out this teacher s trajectory of personal life and pedagogic actuation, as well as to configure his profile, from the perspective of the interviewees, participants of this research. The analysis main points are sectioned into four themes, all of them obviously referring to the educator aimed at this search; the first theme describes his historical professional and personal trajectory, divided into phases; the second expatiates unpon his beliefs and values related to teaching and human acquaintance; the third analyzes his professorial practice, as well as the development of his knowledge bases that involve such activity ; and the fourth specifies the individual and professional characteristics that compose the teacher s profile, according to the interviewees standpoints. The results give evidence that the educator s performance, accomplished under the criteria based on his beliefs and values, and on his relashionship with the students, have been successful. Other aspects of that practice define peculiar standards of teaching, profitable to composing the cast of knowledges in the studies of those who prepare to exercise the teaching of music, or even of other cognizance áreas.
O processo de inclusão: a formação do professor e sua expectativa quanto ao desempenho acadêmico do aluno surdo
(Universidade Federal de São Carlos, 2004-11-10)
Leão, Andreza Marques de Castro
;
Costa, Maria da Piedade Resende da
The inclusive education is a practice of inclusion of all the pupils, independently of their handicapping conditions, in common classroom, in a way that learning of the academic content is important for them. Considering that the inclusion is a reality, and that the conditions for its efetivation still present gaps, its is important to develop procedures that make possible to evaluate and to describe the current process and to consider aid mechanisms for the implementation. Amongst the multiple aspects that can be considered it is the expectation of the teacher of regular education the academics outcomes of the deaf pupils included in regular classrom and the preparation of these teachers to take care of to these pupils. In this perspective this research had the following objectives: a) the analysis of the expectation of the teacher from regular education about the academic performance of the deaf and non deaf pupils included, in elementary education, by means of a questionnaire; b) analysis and comparison of the expectations that the teacher presents about the deaf pupils from the questionnaires and other instruments that had been used (notes of the academic performance and scores of the academic production). It also was verified to which extent the expectations of the teachers were in accordance with the reality of its pupils; and c) analysis of the opinion of the teachers about their preparation to take care of deaf pupils. The instruments used in the study were two questionnaires, being one with questions about teacher s qualification to work with deaf pupils, and the other was a direct questionnaire to know the expectation of the teacher about the academic aspects of the pupils. Beyond these, the academic transcript grades of the pupils had been used also for Portuguese and Mathematics, as well as the analysis of the academic production. 16 teachers had participated in the study who were working with deaf pupils who were included in public education (state and municipal) in particular of the city of Sao Jose of the Campos/S.P. Thirty two students were evaluated, being 16 deaf and 16 non-deaf. From the analysis of the data it was verified that the teachers are unprepared to teach the deaf pupils, since they are unaware of the diferent aspects that involve the deafness. It was observed that the deaf students had presented an inferior academic performance incomparision to the non deaf students. The same was evidenced by means of academic scores and analysis of the academic production. Through these results, it can be evidenced that the expectations of the teachers are in accordance with the reality presented by the pupils. However, it can be questioned if teacher s expectations can be related to student s inferior performance compared to non deaf students.
Marcadores moleculares na análise de espécies e composição populacional de peixes marinhos de recifes de corais da família Pomacanthidae (Perciformes)
(Universidade Federal de São Carlos, 2004-11-12)
Affonso, Paulo Roberto Antunes de Mello
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Galetti Júnior, Pedro Manoel
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https://lattes.cnpq.br/7398754661670478
The Brazilian coast extends over nearly 8,000km. Along the coastline, several marine ecosystems can be found and determine a rich ichthyofauna, regarding both diversity and number of species. The reef sites are characterized as the main reason for such abundance. As a paradox, genetic studies aiming to characterize the several species and populations from this environment are nearly absent in Brazil. Based on these statements, the major goals of the present work were to analyze the population structure and the relationship among marine fish species from a Perciform family, common at coral reefs and important for aquarium trade Pomacanthidae. The selected species were Centropyge aurantonotus, Holacanthus ciliaris, H. tricolor, Pomacanthus arcuatus and P. paru, distributed over nearly all the Brazilian shore, besides another species from the family Chaetodontidae, closely related to that focused in this work - Chaetodon striatus. For that, molecular markers obtained from analyses of genomic DNA by RAPD and microsatellites were adopted. The results based on RAPD profiles, from a set of primers, indicate that species from both families show a high genetic variability, with inter-specific and inter-populational differences. Specific marks were found in all species, useful for the establishment of phylogenetic relationships and taxonomical discrimination. The dendrogram generated allowed to distinguish each species, revealing that those from a same genus are more closely related. Albeit the values of gene flow and genetic identity were relatively high after inter-populational comparisons, indications of structuring along the Brazilian Province were detected, particularly if we consider φs t values. The most conspicuous species along the coast, composing widely distributed populations, tended to exhibit greater genetic similarities among samples. Animals from oceanic isolates were not quite differentiated from inshore populations, but showed decreased variability. The isolation and characterization of microsatellites in the species P. paru and H. ciliaris, according to PIMA (PCR isolation of microsatellite arrays) methodology, allowed us to select several microsatellite loci, useful for populational approaches. Primers flanking such regions were designed and it was verified that one locus, called Pp02 was polymorphic and it is present in Pomacanthus and Holacanthus representatives. The populational analyses of the locus Pp02 in P. paru revealed significant values of Fst and genetic differentiation, in agreement with population structure hypothesis. These data, described for the first time, are useful for the conservation management of such exploited animals and for the inferences of dispersal and populational composition of reef species from the Brazilian Province.
Terceirização em uma empresa de manufatura com classe A em excelência operacional.
(Universidade Federal de São Carlos, 2004-11-12)
Tognetti, Mauro Athos
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Pereira, Neocles Alves
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https://lattes.cnpq.br/3744216524256924
This work has the objective to analyze and to discuss the organizational transformations in the supply chain of a worldwide competitive manufacturing company operating with MRP II Class A, JIT and TQM management systems, caused by the strategic outsourcing implementation for tree thousands, two hundreds and third eight components involving ten key suppliers. The work analyzes the SCM concepts required to the global competitiveness, the buyer / supplier partnership relationships, the transformations in the purchasing organizations within the MRP II, JIT and TQM environment and some work frames for strategic outsourcing. It analyzes the main phases of one strategic outsourcing case study: the outsourcing decision criteria based on the definition of the core competences of the leader company, the group technology concepts used to link the outsourced items with the supplier s core competences, the supplier selection process, the partnership contracts, the quotation and negotiation process performed by common group of items; the project management process used to control the high amount of outsourcing activities and the supplier s learning curves control. Four years had already gone since this strategic outsourcing process was implemented and all the suppliers involved had their performances complied with the annual targets established by the Supplier Chain leader company. So, the conclusion is that the process implementation of this strategic outsourcing was correct.
Filmes de diamante não-dopados e dopados: um estudo sistemático usando espectroscopia Raman
(Universidade Federal de São Carlos, 2004-11-17)
Silva, William Fortunato da
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Galzerani, José Cláudio
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https://lattes.cnpq.br/2448874919199274
Diamond films grown by both hot filament (HFCVD) and microwave-plasma (MW-CVD) assisted chemical vapor deposition were investigated. Raman spectroscopy, scan- ning electron microscopy and X-ray di¤raction were employed in order to perform systematic studies about the crystalline quality and the phase purity of the films, as a function of the deposition temperature. It was found that both techniques produced diamond films of similarly good purity; however, the MWCVD produced films of higher crystalline quality. Changes in the shape of the Raman line were found to be due to both phonon confinement and residual stress. Photoluminescence (PL) measurements were employed in a detailed study of the origin of defects in the diamond films grown by MWCVD and HFCVD. The results showed evidence of optical centers induced by different impurities. The defects were captured by silicon and tungsten atoms incorporated, respectively, in the diamond lattice of films grown by MWCVD and HFCVD. Boron-doped diamond films were also studied using Raman and transport measurements. Boron incorporation induces disorder in the diamond structure, causes the appearance of a band observed at ~ 1220 cm-1, and provokes an effect in the Raman line of diamond that could be attributed to the Fano type interference. Resistivity as a function of the boron concentration - in association with the Raman spectra - and temperature dependent transport measurements were employed. The results showed that the variable range hopping mechanism (VRH) dominates the transport in these doped diamond films.
Pessoas com deficiência organizando-se em cooperativas: uma alternativa de trabalho?
(Universidade Federal de São Carlos, 2004-11-18)
Carretta, Regina Yoneko Dakuzaku
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Truzzi, Oswaldo Mário Serra
;
https://lattes.cnpq.br/5005536921435787
Co-operatives are been presented as an insertion alternative in trade work for disabled people, with different meaning from the most traditional proposals of leadings for formal jobs under Brazilian CLT (Consolidate Work Laws), in individual functions, in industrial activities, as the earlier proposal of professional rehabilitation models. On the other hand, the work co-operatives besides possibilities of work generation and profits are showed as a participative management and self-management in which there are social and economics goals. Nowadays, the work co-operative, specially the cooperative so named "popular" are been discussed and developed inside Solidary Economy, movement that search from solidary enterprises for an alternative to capital model of production. The popular co-operative involve socially excluded people, without economic sources and sometimes without both technical and professional knowledge which they might be able to develop economic activities like disabled people. With the main objective to know and evaluate the possibility of work cooperatives being able to include disabled people in work as well as to know the challenges and the outlooks, the present research proposed to develop case studies involving three kinds of enterprises. A lot of proposals and management were showed by analysed experiences, by showing the necessity of co-operative formation, challenges presented as a financial resources and technical capacitation, challenges in own participative management (hierarchy, involvement of co-operative workers in aggregative projects and challenges of owner management of choose economic activity (legalization, sources, diffusion, distribution of goods and trading). At last, the conclusion that co-operative management model could possible an alternative work/job generation and amounts to disabled people as well as, their participation and social inclusion. However, their building up there is no easy way and there are no handy formulas. There are a lot of challenges in collective and democratic management and by developing of own enterprise which confrontation involve not only technical meaning but both management and cultural capacitation.
A fiscalização pública de obras particulares em Santos
(Universidade Federal de São Carlos, 2004-11-19)
Barbosa, Maria Valquíria de Souza
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Fernandes, Ana Cristina de Almeida
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https://lattes.cnpq.br/3262670232283121
In today s urban cities we can observe the existence of various activities interacting, dividing or struggling for the same space. The co-existence of commercial, institutional, residential or leisure activities requires the presence of urban regulations which can guarantee the quality of urban space. Many times, urban laws do exist, but are not respected. Several times they are infringed, and with the frequent existence of amnesty laws, what was once illegitimate becomes legal. The existence of urban laws and regulations is not a guarantee of quality urban space. City council -- who should be responsible for enforcing and creating urban laws, business men, contractors, technicians and general population are all responsible for not abiding to the rules. For various different reasons, each sector tries to defend what is of their own interest, caring vary little for the greater good of the community. Public inspection in the private construction sector ends up being the most responsible for urban regulation breach, but the responsibility is of the entire community.
Preparação, caracterização físico-química e avaliação do comportamento térmico e mecânico de blendas de poli (tereftalato de etileno) (PET) e poli (éterimidia) (PEI), PET/PEI
(Universidade Federal de São Carlos, 2004-11-19)
Barros, Adriana de Fátima
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Ruvolo Filho, Adhemar Colla
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https://lattes.cnpq.br/7511722134943618
The blends preparation and composites have been one of the techniques more used to make possible properties and to increase the time of useful life of polymers. PET is a polymeric semicrystalline that has a Tg in 75°C and Tm in 245°C. The low value of Tg of PET and its easiness in crystallizing a lot of times points negative not desired can be considered in a certain project. PEI is a polymeric one amorphous with a value of Tg quite loud 215°C. In the mixture of PET (virgin or recycled) with PEI a displacement was verified in Tg of PET, as well as the one of PEI suggesting polymeric miscibility of the two in the melted state and confirmed later on by the negative value of the parameter of certain Flory to thermal treatments. Since the fusion entalpia is proportional to the crystalline fraction, its correlation with the conformer Reason Trans, RT, was found linear and independent of the content of PEI, turning possible to the determination of the degree of cristalinidade of independent PET of which it goes the composition of to blend PET/PEI. From the results of mechanical resistance of the samples submitted to the aging under radiation UV, it was verified that, independent of the type of PET employee, of the time of radiation of the condition dry or after immersion in water, for stabilized blends or not, so much the specific deformation in the rupture, elastic module, the deformation, and calculated elastic energy, they show a continuous tendency of growth with increase of the content of PEI in the mixture. The effective protection of PEI was verified on PET starting from 25% in PEI of up to 200h of exhibition under UV for the dry samples and up to 100h for samples after immersion in water. After thermal cycle it was verified that, depending on the temperature of the test the composition becomes an important factor. The thermal treatment above 90°C in the presence of the blends with larger concentration than 25% in PEI eliminate the tensions frozen during the processing, in other words, physical aging without there is the crystallization of PET, consequently, a significant improvement was observed in the mechanical answer in terms of elastic energy until tenth cycle. The thermal cycle at 120°C and 140°C is committed for the physical aging of PET and crystallization after the first cycle. The results obtained for the blend with content of 25% in PEI, in fact, when compared to the samples of pure PET they evidence the significant gain in the value of the elastic energy, these results suggest the potentiality for a possible application of this blend in the production of pieces whose interest is to guarantee a good resistance to the impact.
Saberes docentes dos instrumentistas professores: diálogo entre ensinar e avaliar num curso de performance em instrumento musical
(Universidade Federal de São Carlos, 2004-11-22)
Carvalho, Isamara Alves
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Joly, Ilza Zenker Leme
;
https://lattes.cnpq.br/5569335876343450
;
https://lattes.cnpq.br/7634525753891601
The present research had as general objective knowing and discussing how professors of musical instruments, who teach children, report their teaching learning process according to two central axles: teaching and evaluating. In the first part we prioritize a theoretical explanation of the references and the methodology chosen for the development of this research. The first chapter presents some categories of teaching knowledgement starting with the references of TARDIF (2002) and MIZUKAMI (1996, 1999, 2001 and 2002), among others, show the authors who had endorsed our reflections on education and musical education focused in the teachlearning process and the democratization of the access, and on evaluation as learning aiding. We brought the concepts of diagnostic evaluation (LUCKESI, 1998)and armed loveliness (FREIRE, 1998, 1999, 2001a, 2001b and 2002, and LUCKESI, 1998). The second and last chapter of the first part describes the covered stages for the accomplishment of the present research. A qualitative research was chosen andwe carry through interviews in a half-structuralized characteristic, where ten professors of instrument had participated. Later, in the second part, we began the presentation and discussion (dialogue) of the results acquired in the interviews. It was possible to discuss different situations, dilemmas and reflections presented by the professors interviewed about the reality of the teach-learning process of the musical instrument lessons for children in a music school. The final dialogue shows some contributions of this research in the scope of the instrumentists teaching development and magnifying the academic production that focuses on the music schools professors.
Crédito para agricultura familiar: um estudo no município de São Carlos
(Universidade Federal de São Carlos, 2004-11-22)
Mundo Neto, Martin
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Souza Filho, Hildo Meirelles de
The Brazilian green revolution, started in the 60 s, was based on a pattern that favored large producers and those who could get integrated to rising agri-industrial complexes. In the middle of the 90 s, the creation of PRONAF (National Program for the Strengthening of Family Agriculture) aimed at supporting farmers who had frequently been excluded from agricultural policies, mainly subsidized credit. In spite of the creation of PRONAF and other similar programs, only a small part of family farmers have obtained benefits. Credit access is regarded as essential to family farmers success. Thus, the present work intends to comprehend the obstacles for family farmers to access credit, as well as the alternatives adopted by producers to finance their activities. Theoretical foundation was provided by New Institutional Economics and by studies on family agriculture and rural credit. Empirical data on family farmers in the municipality of Sao Carlos-SP were analyzed from three samples, comprising a total of 132 farmers. Moreover, agents related to rural credit (such as extension service personnel, bank managers, rural union representatives, cooperative members and private companies) were interviewed. Tested hypothesis were separated into two groups. The first is related to obstacles in accessing credit: bank requirements which are not easy to be accomplished by farmers; inappropriate payment conditions; farmers aversion to risks; asymmetry of information (farmers does not know credit options and credit agents does not know the target public); passive attitude by credit agents; and lack of technical assistance. The second group of hypothesis refers to alternatives adopted by farmers: use of complementary income sources, deriving from off-farm activities; and access to informal credit market. Only the hypothesis referring to inappropriate payment conditions was not confirmed. Besides confirming the other hypothesis, empirical data allowed for new findings, such as the incorrect view of family farmers which prevails among local operators of subsidized credit lines. Lack of information is one of the main constraints to credit access. Both farmers and farmers organizations do not know several operational aspects of special credits programs. Also, it was found that farmers suppliers were an important source of credit to family smallholders.
O PCB e o movimento nacionalista e democrático (Novos Rumos 1959-1961)
(Universidade Federal de São Carlos, 2004-11-23)
Aguena, Maurício Salgado
;
Villa, Marco Antonio
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https://lattes.cnpq.br/4254541403106427
Análise e avaliação dos modelos de padronização de dados e procedimentos eletrônicos para desenhos e projetos da construção civil: estudo de caso
(Universidade Federal de São Carlos, 2004-11-24)
Frosch, Renato
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Novaes, Celso Carlos
;
https://lattes.cnpq.br/7340467051481570
This present work intends to analyze and evaluate a set of proposals, in discussion, about the utilization feasibility of preceding pattern models (AsBEA proposal, AIA-CSI, ISO), related to the CADD technology development used in civil construction projects, emphasizing a graphical representation and the information transference. From the previous proposal, there were checked alterations caused on the elaboration routine of projects through a questionnaire application to active professionals on the elaboration, edition and review of electronic drawings and case study. (builder and projects office). Aiming verify the adaptation of a set of old rules (NBRs related to traditional technical drawing) to a new concept based on a system of standard computerized technical drawing, finally, this work intends to put up subsidies for a national technical rule/manual elaboration. Expecting that the development of this work can contribute to the deepen of projects related studies, specifically, on the organization feasibility aspects and nomenclature definition, and the graphical representation appreciation suited to electronic drawings.
As imagens multifacetadas da palavra: a literatura na escola.
(Universidade Federal de São Carlos, 2004-11-25)
Darolt, Carolina Amália Witzke
;
Gonsalves, Elisa Pereira
This research work is a Case Survey, accomplished in Escola Sarapiquá (Sarapiquá School), located in the city of Florianópolis, in Santa Catarina State. The school emerged from the concern of a group of parents about the education of their children. Interested in offering these children a different education from the one established in the city of Florianópolis, these parents launched the school works on December 1st , 1981, when the first assembly took place in the Health Sciences Center of the University of Santa Catarina State. The schoolassociation was officially established on February 10th, 1982 and became the Cultural Association Rising Sun (Associação Cultural Sol Nascente), and finally given the informal name of Escola Sarapiquá. The aim of the research was to give visibility to the cultural-scientific net of meanings, built by the literary within the school. This way, searching for a direct meeting with the subject, were used as a tool of research, the following: the analysis of documents of the school; the reading of works accomplished by students of the 5th grade of elementary education; observation of the school´s routine, and the achievement of interviews with teachers and students. The data built together with the subjects of the research were analyzed, starting from the indicative paradigm of Ginzburg, the listening of deaf clues, the attention to the unsaid, raised through sense of smell and intuition; Maturana and Varela and the work with reason and emotion; Morin, through the order/disorder concept and the work with uncertainties, among others. The results show that literature takes a place of distinction within the school´s routine which transcends the Portuguese Language classes. The literature language is part of many moments of the school and involves different people, taking shape as a non-disciplinary knowledge.
As atividades de coordenação e a gestão do conhecimento nos projetos de edificações
(Universidade Federal de São Carlos, 2004-11-26)
Silva, Maria Vitória Marim Ferraz Pinto da
;
Novaes, Celso Carlos
;
https://lattes.cnpq.br/7340467051481570
This work presents a study about the coordination of building designs and knowledge management. In the coordination activities, the focus is on the coordination management, related to the planning and to the administration of design process, and on the technical coordination, regarding the integration and the design development, all of them being promoted through the coordination meetings, the compatibilization and the critical analysis. The building design coordination has as its attribution to reconcile and to integrate the knowledge of several specialties. The work introduces the application of the knowledge management into the building design and discusses the knowledge and competences needed for the coordination activities and development of the building design. The knowledge management is fundamental to reorganize the processes of generating, registering, diffusing and usage of the organizational knowledge. Moreover, the information systems and the computing resources have also been studied in this work as instruments of this management. To base adequately the theme of the dissertation, case studies were accomplished in two big construction and real estate development companies and in three building design offices. The case studies in the five companies made it possible to characterize the practices adopted for the design coordination, according to the alternatives used for its accomplishment (internal or external work or outsorced, besides the consultancy in coordination). A case study on knowledge management was also conducted in one of the major companies researched, aiming at studying its applicability in the building construction. The introduction of the concepts of knowledge management in the culture and in the organizational strategy of the company, as well as its reflex in the building design are presented. In agreement to this approach, by introducing the discussion about knowledge management, this work contributes to the process of development of designs and to its coordination, enabling the accomplishment of designs with better level of quality and constructability, to agree with the demands of the modern projects.