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Análise de sobrevivência em marketing, considerando o modelo exponencial com fragilidade compartilhada, na predição de churn
(Universidade Federal de São Carlos, 2021-06-10)
Cintra, Ana Carolaine Hipollito
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Fogo, José Carlos
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https://lattes.cnpq.br/7654071774665744
;
https://lattes.cnpq.br/7201415299512060
Services companies like telephony, health plans, internet and others, have redirect their marketing strategies in the customers retention. By maintaining a business relationship with their consumers, companies guarantee capital collection, reducing spending on finding new users. The study of the occurrence of churn is important for customer retention because, by knowing the profile of these consumers, companies can identify others who may breach the contract. This work aims to predict the probability of occurrence of churn based on the relationship time between customer and company, considering services characteristics and the profile of the consumer, using survival analisys and regression models. The exponential model was used for lifetimes, considering customers divided into different groups, or categories. A frailty term was considered to describe the common risk shared by individuals within the group. With the shared frailty model, it was possible to estimate the probability of churn, at a given time, for the group as a whole, as well as for each of the individuals in the group. The shared frailty model was applied to a database of a phone company, whose analyzes were carried out with two clusters: type of subscription and education level of the customers. With the frailty model estimated for the clusters, it was possible to satisfactorily rank the risk of the groups.
Efeitos fíler e pozolânico do pó de vidro em argamassas
(Universidade Federal de São Carlos, 2021-06-10)
Borges, Alexandre Lopes
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Ferreira, Fernanda Giannotti da Silva
;
https://lattes.cnpq.br/0329487394818763
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https://lattes.cnpq.br/3641564039262539
The activity of the cement industry results in a huge amount of CO2 emissions mainly due to the calcination of limestone. In this context, numerous researches have been approaching additions in cementitious composites to replace cement amounts in the production of mortars and concretes. It is worth noting that these additions usually come from waste from other industries, thus, in addition to reducing the amount of discarded materials, it reduces the damage caused by the inappropriate destination of this waste. However, for these replacements to be considered viable, several factors must be analyzed, seeking to know the material and its behavior given the new utility. Studies on the use of finely ground glass as a partial substitute for cement have been developed, mainly due to the verification of its good performance as a pozzolanic material with particles smaller than 300 µm. In addition to this pozzolanicity, a physical filling action by the fine grains of the material (filler effect) has been observed, which results in the improvement of the modified cementitious composite. But few studies are deepening the individual contribution of glass powder in cementitious composites due to its physical and chemical effects. Thus, this research aimed to quantify the development of mechanical properties of mortars caused by filling and the pozzolanic effect of the glass powder separately. For this, initially sought to characterize the glass powder and determine its pozzolanic activity and compare the results with those found in the literature for other additions and technical standards. Mortars were developed with different levels of volumetric replacement (0%, 10%, 20%, 30%, and 50%) of cement by finely ground glass passing through the mesh #200 (75 µm), seeking to evaluate the incorporation of glass powder in the physical and mechanical properties of mortars. To differentiate the filler effect from the pozzolanic one, limestone filler was used, whose particle size distribution is similar to the studied glass powder. Mortar characterization tests were carried out on the properties of axial compressive strength, water absorption by capillary, tensile strength by diametrical compression, and static modulus of elasticity for mortars with cement contents replaced by glass and limestone filler in the same amount. The results of the pozzolanic activity of the glass powder indicated reactivity by the Modified Chapelle and electrical conductivity tests, in addition to the chemical composition with the sum of SiO2, Al2O3, and Fe2O3 oxides greater than 70%, and amorphous predominance by XRD. The mechanical results obtained were favorable to the cement replacement content by glass powder in 20% and it was possible to verify that in all the analyzed properties there was the presence of the two effects (filler and pozzolanic) of the finely ground glass in the mortars. The slower chemical activity of the glass powder was observed in relation to cement, with 24% gain in compressive strength due to pozzolanic effect concerning the reference value at the most advanced age of the study (91 days).
Determinantes da adoção de práticas e tecnologias de agricultura de precisão por fornecedores de cana-de-açúcar no estado de São Paulo
(Universidade Federal de São Carlos, 2021-06-10)
Mozambani, Carlos Ivan
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Vinholis, Marcela de Mello Brandão
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https://lattes.cnpq.br/5730999136286305
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Souza Filho, Hildo Meirelles de
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https://lattes.cnpq.br/3740950346967524
The following thesis identifies and analyzes the determinants of the adoption and the intensity of adoption of precision agriculture technologies (PATs) by sugarcane suppliers in the state of São Paulo, Brazil, as well as the main barriers to adoption. In person interviews with 131 sugarcane farmers provided cross-sectional farm level data from the 2018/19 crop year. The farmers were interviewed using a semi-structured questionnaire and the primary data were analyzed by means of descriptive statistics, hypothesis test and count data models. Six PATs adopted by the farmers were identified: GNSS and images for rows planning; tractor/harvester with automatic guidance system; georeferenced grids for soil sampling; images (satellite and/or ARP) for mapping pest and yield; variable rate application of fertilizers; and variable rate application of pesticide. The adoption and adoption intensity (dependent variable) were measured as the number of PATs used by farmers. Fifty-three farmers adopted at least one of these technologies, while 78 farmers did not. The results show that the agricultural information provided by the sugarcane mill, the farm size, as well as the perception of increased productivity are factors that positively and significantly influence the farmer’s decision of adoption PATs. The access to technical assistance information, the participation in agricultural events (workshop, farms fair and farm field days), the farmer’s previous experience, the availability of credit and the perception of increased productivity positively impact the decision to adopt a greater number of PATs, that is, the adoption intensity of the PATs. The adopters indicated that they had faced difficulties related to the connectivity in the field, the lack of technical assistance from equipment suppliers, the lack of trained labor and the incompatibility of the communication interface between computer systems of different agricultural equipment as the main barriers to adoption. For the non-adopters, the main barriers for adoption were the high initial investment.
Modelos lineares generalizados multinomiais univariado e bivariado
(Universidade Federal de São Carlos, 2021-06-10)
David, Leticia Caroline da Silva
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Rojas, Francisco Antonio Rojas
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https://lattes.cnpq.br/5995701672086579
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https://lattes.cnpq.br/2788192007320191
This work presents the basical theorics fundaments of the generalized linear models e the caracteristiscs of the univariate multinomial and binomial logistic regression analysis. Practical aplications of binomial regression and of multinomial were perfomed. The aplication were related the evaluation of effectiveness of an herbicide for the control of a certain weed; of the effectiveness of the radiation level for the house flies control; and for the evaluation of the degree of retinopathy as a function of the individuals' diabetes and other condition. The code of the implementation of the analitycals procedures, run by the softwares R, MATLAB e SAS are avaliable. Also are descrited three bivariate multinomial logistic reggression models: fixed effects conditional, margimal and mixed effects. Applications for each models are presented. The applications are about: the degree of retinopathy avaliation in both eyes of patientsas a function of diabetics and other individual features; the severity of rheumatoid arthritis as a function of the patients status. The code of the implementation of the analitycals procedures, run by the softwares R, MATLAB e SAS are avaliable.
Compósitos à base de quitosana e fibras de celulose como um potencial sistema para liberação controlada de fertilizantes
(Universidade Federal de São Carlos, 2021-06-10)
Contieri, Gabriela Aparecida
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Messa, Lucas Luiz
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https://lattes.cnpq.br/9576740065848780
;
Faez, Roselena
;
https://lattes.cnpq.br/0654750186618555
Chemical fertilizers are essential to the agrochemical industry when added to the soil to provide the nutrients needed for plant growth. As a more sustainable alternative, innovative and intelligent products are being developed, controlled-release fertilizers. This product offers an extended-release of nutrients to the plant in small amounts. The introduction of these materials in agriculture makes it possible to alleviate water contamination in rivers, groundwater, and the environment. This work aimed to improve the efficiency of using chemical fertilizers with the development of a composite prepared from chitosan and sugarcane bagasse fibers. Biodegradable polymers such as chitosan and cellulosic fibers have been explored to develop “green” composite materials with properties of great technological interest, such as prolonged nutrient release capacity. Chitosan is insoluble in water, making its use as a coating matrix viable, acting as a hydrophobic barrier that will reduce the availability of nutrients to the environment. Cellulosic fibers, in turn, act as a biosorbent medium for nutrients, helping to delay their release. Additionally, the sorbed fibers were characterized by morphological techniques (Scanning Electron Microscopy (SEM), structural (Infrared Region Spectroscopy (FTIR), X-ray diffraction (DRX), and thermal (TGA) methods. It has the potential to be a controlled-release fertilizer due to its promising sorption results. Moreover, concerned with the current educational scenario, new didactic proposals are needed to ensure quality teaching; the Interdisciplinary Island of Rationality proposes a teaching emancipatory and makes the students the protagonist of their education. More current themes can be worked on, such as the insertion of biopolymers in organic chemistry teaching.
O empresariamento da Educação: breve análise sobre a atuação do Instituto Votorantim na educação pública
(Universidade Federal de São Carlos, 2021-06-10)
Paes, Denise Araujo
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Coutinho, Luciana Cristina Salvatti
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https://lattes.cnpq.br/2688318704089723
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https://lattes.cnpq.br/3052218981136166
The present work aims to make a brief introductory analysis about the work of Votorantim Institute in Education in the context of educational reforms developed in Brazil since 1990s. There is an increasingly frequent presence of foundations and business institutes offering education projects aimed at public education. The main goal was to analyze the performance of Votorantim Institute in public schools by analyzing the documents published on institute’s website and also by analyzing theses, dissertations and articles. The analyzes were mainly based on the following authors: Melo (2003), Neves (2005), Luz (2009), Peroni (2013) e Freitas (2014). It was observed the impact that business can make at public educations through alliances made between public and private. In the general survey on the role of education in Brazil, the public and private sectors and the growing business performance in the public school, it can understand about the importance of Brazilian public school, to go against or in favor of this current dominant hegemony.
Análise fatorial para dados qualitativos ordinais
(Universidade Federal de São Carlos, 2021-06-11)
Lu, Ching Yu
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Viola, Márcio Luis Lanfredi
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https://lattes.cnpq.br/7797241339089177
;
https://lattes.cnpq.br/8727044482998086
The use of the factor analysis is appropriate for quantitative data. Therefore, alternatives should be considered to use factor analysis with ordinal data. In this work, exploratory factor analysis for ordinal data is described. Specifically, we utilize special correlations such as Spearman and polychoric. Moreover, we apply exploratory factor analysis to dataset provided by the evaluation committee of the Federal University of São Carlos (CPA/UFSCar). The dataset was obtained by a questionnaire whose response scale is Likert type.
A experiência do “tornar-se mãe” em mães biológicas e em mães adotivas
(Universidade Federal de São Carlos, 2021-06-11)
Casarotto, Mariana
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D'Affonseca, Sabrina Mazo
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https://lattes.cnpq.br/0381029115416584
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https://lattes.cnpq.br/8328079351321392
For many years motherhood was a prerequisite for women to have space in societies. This condition carried with it an ambivalence, as women gained social recognition, but needed to renounce their personal desires and aspirations in the name of motherhood. Elements based on the feminist movement openednew perspectives for women's lives, as well as new possibilities for the experience of motherhood: adoption being one of them . Given that there are different motivations and ways which lead women to become mothers, it is important to understand the psychological aspects involved in this stage of these women's lives, experienced more strongly by first time mothers. The aim of the study is to evaluate psychological variables of biological and adoptive primiparous mothers during the first four months of contact with their child, in order to identify similarities and differences in the processes of becoming a mother. From a multiple-case study design, two biological primiparous mothers and two adoptive primiparous mothers, who were in the first four months of living with their child, were recruited. The mothers answered the Social Support Perception Scale (EPSUS-A), and over the period of four months completed the monthly semi-structured assessment guide and built an online experience diary The qualitative study of data obtained was done through a thematic analysis, using the Atlas.ti software. The quantitative data were analyzed through descriptive analysis and differences between different periods of data collection was analyzed by Wilcoxon test. Similarities and differences were found in the participants processes of becoming a mother. Similarities included the existence support network, feelings in general, the importance of the baby's development to build the relationship of the dyad and the impact of the COVID-19 pandemic on the mother. The differences were in relation to body changes on biological mothers, breastfeeding, and a greater perception of a support network of biological mothers when compared to adoptive mothers, who, in turn, experienced the psychological aspects related to the process of waiting for legal adoption. Thus, the study discusses that the experience of motherhood is a unique event for each woman and her experience is related to each woman's individual process, and a support network contributes throughout this process.
Síntese de filme de Nb2O5 por oxidação eletrolítica assistida a plasma (PEO) com regime oscilatório
(Universidade Federal de São Carlos, 2021-06-11)
Batista, Jonata Rodrigues Dias
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Trivinho-Strixino, Francisco
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https://lattes.cnpq.br/9740223649776400
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https://lattes.cnpq.br/9371807725346783
The present work aims to investigate the amplitude, the period, the temperature of five cycles of the oscillatory phenomenon in three current densities and how this behavior can affect the characteristics of the anodic film. During the synthesis of Nb2O5 anodic films in the plasma-assisted electrolytic oxidation process, or Plasma Electrolytic Oxidation (PEO), under specific conditions, an unusual oscillatory phenomenon was observed when analyzing the voltage vs. time curves. A system composed of a C2H2O4 electrolyte with a concentration of 0.1 mol.L-1, an initial temperature of 15°C, and a polished niobium substrate with an area of 100 mm2 was prepared. Given these conditions, three of them were used at different current densities: 5, 10, and 20 mA.cm-1, where the voltage vs. time curves were analyzed. The produced films were characterized for morphological and microstructure properties formed under an oscillatory regime. Studies have shown that the amplitude and the average period of oscillations tend to increase with increasing current densities, the average temperature exhibiting the same behavior. Based on the literature, the mechanism of oscillatory behavior is related to the detachment and reconstruction of the film, forming several layers. The difficult reproducibility of the oscillatory phenomenon was also observed since different replicates of the sample of 10 mA.cm-1 originate different curve shapes, a result of the sensitivity of the process with variations in temperature and simultaneous dissipation parameters. The characterizations of anodic films showed a predominant presence of niobium and oxygen and an orthorhombic structure of Nb2O5. The film has porous characteristics and has several cracks, with an increase in the density of pores on the surface related to an increase in current density. The bandgap values of the oxide coatings formed were lower than those found in the literature for Nb2O5. Studying the oscillatory phenomenon in the synthesis of Nb2O5 under the specified conditions contributes to understanding how the oscillatory behavior is influenced by the current density and can modify the synthesized anodic film.
Brasil na tela: a narrativa da nação a partir das telenovelas brasileiras e seus alcances transnacionais (1970-1985)
(Universidade Federal de São Carlos, 2021-06-11)
Ruy, Luana Gabriela
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Medeiros, Priscila Martins de
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https://lattes.cnpq.br/8021362429861754
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https://lattes.cnpq.br/2202343826458496
Brazilian teledramaturgy is recognized worldwide as a reference for productions that propose a realistic style. The assumed aesthetics, therefore, demanded that the genre adapts to the demands of the public, who, in general, were interested in narratives that were based on social reality. This entire process resulted in what is now considered to be a Brazilian tipically teledramaturgy and that is marked by certain specificities. The main one refers to the political scenario, since the 1970s represents, above all for the Brazilian media, a period of authoritarianism and censorship by the military. Given this, we have as object of study the narratives about the national and, more specifically about the Racial Relations in Brazil transmitted by the Brazilian teledramaturgy between the decades of 1970 to 1980. In the analysis, we carried out the study of three soap operas produced by Rede Globo, being they: “O Bem-Amado” (1973); “Gabriela” (1975), and “Escrava Isaura” (1976). These were the first soap operas produced by the broadcaster that committed to establish dialogues with the Brazilian social reality, besides, these productions were the first to cross the national border, reaching several other countries and becoming the main diffusers of narratives about Brazil. In more specific terms, we seek to: a) Map the cultural codes narrated by Brazilian television drama between the years 1970 and 1980; b) Analyze what are the relationships between the cultural codes narrated and the national socio-political context; c) Understand to what extent the national collective imagination, specifically the idea of race and racial democracy, influenced by television drama, sought dialogues with transnational contexts. To build our reflections we use the theoretical contributions of Cultural and Post-Colonial Studies. In methodological terms, the present work consists of a documentary research, which included analysis and systematization of the novels according to the techniques of Content Analysis, seeking to categorize, among other aspects: the characteristics of black characters; their relationships in the plots; the plots in which they circulate; historical narratives; how slavery and racism are approached; and the meanings about Africa and African descent present in these materials. The research it also has a documentary survey of data on the selected novels, as well as on the internationalization process experienced by the broadcaster, obtained from searches of documentation centers such as the Arquivo Memória Globo and the Multimeios Archive (IDART). Therefore, the aesthetic turn in the productions is historically configured as a successful recipe for Rede Globo. However, we can consider that, in parallel, this so-called formula corroborates the maintenance of certain meanings, which in a certain way, dialogue directly with a discrimination structure in force in Brazilian society. The typically Brazilian language carries with it codes that have not become detached from racialized meanings about blacks in Brazil. For this reason, the present research aimed to trace this past, understanding the configuration of these cultural codes, procedurally, from the movements in which these narratives they are revisited and updated in contemporary times.
A influência conservadora e empresarial na perpetuação da dualidade educacional no século XXI: o processo de implementação da reforma do ensino médio no estado de São Paulo
(Universidade Federal de São Carlos, 2021-06-11)
Castilho, Bianca Bardi
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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/0332940525944518
The research analyses the new high school educational policy approved by the Provisal Measure n. 746/2016 and passed into the Law n. 13.415/2017. The objective of the study was to identify the implementation process of the High School Reform in São Paulo through the context of intensification of the neoliberalism and the push of conservative and corporate movements in the education. The research problem was to discuss how the High School Reform will be implemented in São Paulo in a context of political and economical crisis. The hypothesis was that, after the new curricular organization and the changes in academic load, the high school tends to strengthen the duality and inequality in the educational processes once it shapes the student for the job market in a precarious and excluding way. This research also argues that the new education proposal besides to perpetuate the historical division between humanist education and professional education can foster ranking inside on the state system. This study applied as methodology the dialectic materialism considering the relevance on the process of investigation to the object of research and the articulation of theory with the reality to understand the determiners. The theorical instruments were the bibliographic and documental analysis. The research showed that the application of the new high school system in São Paulo occurs through the development of three important projects: Currículo Paulista, Inova Educação and Novotec. The projects have the goal of articulating the curriculum of high school to the orientations of the Base Nacional Comum Curricular, separating the general formation and the professional education, adjusting the academic load, and emphasizing the curricular components to the socioemotional formation. These programs demonstrate the adequation process of the educational system to the neoliberal demands and the adherence to the work organization with basis in flexible accumulation.
Catálise por complexos metálicos: I – Complexos de Ni(II), Cu(II) e Pd(II) com bases de Schiff na oxidação de catecóis; II – Complexos de Ru(II) com ligantes tipo-pinça na desidrogenação de álcoois
(Universidade Federal de São Carlos, 2021-06-11)
Mello, Lucas dos Santos
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Dockal, Edward Ralph
;
https://lattes.cnpq.br/6461328124491559
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https://lattes.cnpq.br/2729829694201584
Green Chemistry is an indispensable scientific tool for sustainable development, catalysis is one of its twelve principles through which energy waste and hazardous chemicals production can be minimized. In this sense, biomimetic catalysis is a field that takes advantage of the versatility of well-defined metal complexes inspired by natural highly efficient catalysts, such as enzymes. In the design of efficient catalysts for the oxidation of organic substrates, salen-type complexes are known as mimetic models for several metalloenzymes. Their ease of synthesis, availability and versatility of stereo-electronic properties make them suitable attractive choices. On the other hand, in the search of new and more environmentally friendly sustainable energy sources, ruthenium-pincer complexes have shown promising results as catalysts in (de)hydrogenation reactions. The use of hydrogen as energy source is attractive due to its high energy density and low waste production. Nonetheless, transporting H2 is dangerous and the use of alcohols as H2 carriers with in loco hydrogen release is a highly desirable alternative. This thesis is divided in two parts in which two different catalytic processes had been studied. In the first part, there were synthetized copper(II), nickel(II) and palladium(II) salen-type complexes with ligand derived from diaminomaleonitrile and salicylaldehydes. Those complexes were characterized by physical methods in the solid state, as elemental analysis, vibrational infrared spectroscopy (IR), and single crystal X-Rays diffraction, and in solution, by molar conductivity, nuclear magnetic resonance (NMR) and electronic spectroscopy (UV-Vis). Properties were compared in terms of substituents in the aromatic rings and metal center. Moreover, the synthesized complexes were tested as catalysts in the oxidation of 3,5-di-tert-butylcatechol by O2, in a functional biomimetic application of Catechol Oxidase enzyme. In the second part, ruthenium(II)-pincer complex with PNP and PNS ligands derived from 2-(diphenylphosphane)benzaldehyde were synthesized and characterized by 1H and 31P NMR and single crystal X-Rays diffraction crystallography. Furthermore, those complexes were tested as catalysts in the dehydrogenation of alcohols (ethanol and isopropanol) in an AAD perspective.
O aborto em pauta: a atuação de movimentos pró-vida no Brasil contemporâneo
(Universidade Federal de São Carlos, 2021-06-11)
Manduca, Vinicius
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Souza, André Ricardo de
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https://lattes.cnpq.br/7016915324466152
;
https://lattes.cnpq.br/9981589828254585
This thesis presents the results of research for the conclusion of a doctorate on the political strategies of action of pro-life movements, opponents of the decriminalization of abortion before and during the government of Jair Messias Bolsonaro. Elected religious representatives and civil society entities organize themselves into movements exerting political pressure, seeking to make the parliament legislate in favor of their beliefs and convictions, contrary to other social segments. It is in this scenario that pro-life movements are projected. If before the 2018 elections, marked by an institutional political rise of conservatism, they acted mostly against the agenda, they gave a new tone to these movements, as they were now members of the executive power, personalized in the figure of the Minister for Women, Family and Rights Humans, Damares Alves. He was selected for the study National Citizenship Movement for Life – Brasil Sem Aborto. The study was carried out through systematic analysis of campaign materials, news and official documents from selected entities, in addition to an interview with the minister.
Transforme-se em você: práticas de significação em torno da diferença na publicidade de cosméticos para cabelos crespos e cacheados veiculada por mídias digitais
(Universidade Federal de São Carlos, 2021-06-11)
Camargo, Karina de
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Medeiros, Priscila Martins de
;
https://lattes.cnpq.br/8021362429861754
;
https://lattes.cnpq.br/5045442876589087
In the past decades, we have experienced transformations that lead to investigating tensions and repositioning in the social representations. It can be highlighted, mostly, the institutionalization of affirmative politics such as the laws 10.639/03 and 12.711/12, and the increasing of the access to the internet in Brazil, marking a conjuncture in which the relations are mediated and monitored by communication platforms that affect the social and subjective relations. Starting from these changes, publicity has reformulated its strategies, even though it keeps resorting to the imaginary consolidated around the subjects and their identifications. Given this cut, this research had as general objective to analyze the practices of representation that build and/or reproduce meanings about the difference in the context of uses of digital media in Brazil. For that, it had as object the advertising strategies of the Salon Line company turned to the sale of cosmetics for curly and wavy hair that are transmitted through and by the social networking platforms on the internet. Three specific objectives were accomplished, namely: 1) to analyze how and what the company’s history builds about the curly and wavy hair in Brazil; 2) to analyze the practices of representing the differences through the identification of similarities and distances between the materials conveyed by the official page of the Salon Line brand in the social network platform Facebook and the materials conveyed by the Tô de Cacho page, of the same company; 3) to analyze how the propaganda strategy of the Tô de Cacho relates to the hair transition and to the mutual help groups in the platforms of social networking, aiming to comprehend if and how it articulates speeches specifics to these phenomena and whether it reiterates or not racialized forms of representation. This research was developed through an ethnographic approach, combined with text and image analysis, and interviews with Salon Line's interlocutors. Among the major considerations, it is highlighted that the advertising strategies have been approaching the theme of difference, understood here as built by processes of meaning negotiated in social relations and subjectivity. Such approximation has been mediated by the social networks on the internet and by the direct contact of the manufacturer with consumers, bloggers, and digital influencers who participate, somehow, in the form and content of signification practices. These, on the one hand, displace common ways of representing women and black people by mobilizing difference as experience and subjectivity to address social and subjective dimensions of care and agency practices around curly and wavy hair and, on the other hand, reproduce racialized meanings and stereotyped about these same subjects in some situations. Moreover, the message of transformation and current freedom in the current brand positioning can place political, cultural, and subjective transformations at the same level with fads and market trends. The message also coexists with the emphasis on defining the curls and hair length that refer to hegemonic models of beauty and the narrative of racial democracy.
Acepções de um currículo de Filosofia
(Universidade Federal de São Carlos, 2021-06-11)
Souza, Mateus Leite de
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Maamari, Adriana Mattar
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https://lattes.cnpq.br/5707827597161294
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https://lattes.cnpq.br/1768825105514542
This dissertation, entitled "Acceptances of a Philosophy curriculum", demonstrates that there was no contribution from the curricular bases, proposed and offered by the Department of Education of the State of São Paulo (considering their reinsertion in the official curriculum of the State of São Paulo), for the development of the Philosophy discipline in the classroom. It was found that the philosophical attitude is not the main focus of the materials, which end up being an obstacle to the fulfillment of the real function of the discipline. Teaching, therefore, is characterized by the presentation of the history of Philosophy or a work with dispersed themes, with a noticeable historical devaluation and disregard for the contributions that the aforementioned area of knowledge could employ in the school environment. In addition to the devaluation carried out around the subject, there was not, even after its reconsideration in the curriculum, a positive application in the classroom, its importance being increasingly depreciated. Therefore, the intention of this study is to demonstrate how, historically, the devaluation of Philosophy occurred and how students are directly affected in their education. The bibliographical research sought references in the works of authors who believe in the significant work of the discipline in question, such as: Dermeval Saviani, Silvio Gallo, Cipriano Luckesi, Moacir Gadotti, among others. In addition to a historical presentation of the path of Philosophy in Brazil and in the State of São Paulo, which proves the devaluation and absence of the strength of the discipline, this research, through qualitative analysis of interviews provided by students, former students and managers from the public network, demonstrates the gaps left by the discipline in the training of students, with regard to the exercise of citizenship and the absence of the concepts of experience and philosophical experience, as well as other possible contributions in the school and social spheres, according to the proposals of the steering documents.
"Trocar a chavinha 'agora eu estou falando espanhol'": imaginários de professores brasileiros em formação sobre estruturas verbais do espanhol
(Universidade Federal de São Carlos, 2021-06-14)
Cortez, Vinícius Daydi Yano
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Yokota, Rosa
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https://lattes.cnpq.br/9230517686993400
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https://lattes.cnpq.br/5956337771217791
Starting from the comprehension that the subject in its relation with the world is invariably measured by imaginary projections, which affect the objects and individuals surrounding it, being those indispensable for the construction of what is known as reality. This research, from the Applied Linguistics field in interface with the Discourse Analysis, aims to discuss the presence of imaginaries – viewed as meaning networks that circulates through the subject’s speeches. They concern some verbal structures of the Spanish language, namely: simple and compound forms of the Past Perfect Indicative [trabajé / he trabajado], the cases –ra [trabajara] and –se [trabajase] from the Past Imperfect and Pluperfect Subjunctive the verbal diphthong and the periphrasis of the gerund and infinitive formed by [verbal lexemes + a + infinitive]. The aim is to verify the existence of determined images over the verbal forms mentioned on the part of some Spanish teachers in training from a university of the São Paulo state in Brazil. This investigation, with a qualitative approach, made use of a mixed methodology in regards to its data collection, for which an acceptability test was applied and whose quantitative results were taken as initial leads about the research question. The research was also based on a semi structured and recorded interview, which was later, transcribed and analyzed with the theoretical background from Discourse Analysis. The research instruments consider the discussion of this paper the discourse position of the linguistic identity, which the subject occupies when uttering and consequently making in his speech the resound of other speeches. Besides, performing in discourse the meanings of a “comforting place” sometimes associated to the use of more typologically different forms, and sometimes related to the use of more similar forms between Portuguese and Spanish. The elaboration meanings of “removal of the undesirable” as a way of preventing the “mistake” and the confusion. The last ones metonymized as portunhol; the production of images of [+ formality] and of [- formality]; the actualization of the idea of “Spanish as a language of diphthongs”. Besides, the glimpsing of a subject caught in a Discourse Formation that provides the preferred utterance by the similarity between the languages as way of not risking too much. While at the same time, it provides the preferred utterances through the most distinct structures in relation to the mother tongue as way of inscribing legitimately in the language of the other.
Vínculo mãe-filho(a) de crianças expostas e não expostas à Violência entre Parceiros Íntimos: um estudo de caso múltiplo
(Universidade Federal de São Carlos, 2021-06-14)
Zafalon, Julia Floriano
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D'Affonseca, Sabrina Mazo
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https://lattes.cnpq.br/0381029115416584
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https://lattes.cnpq.br/5160042314194286
Healthy family experiences contribute to the development of adaptative child behaviors; adverse experiences, such as exposure to intimate partner violence (IPV), are associated with short- and long-term problems. The present study aimed to develop a multiple case study comparing dyads exposed and not exposed to IPV in relation to the mother-child bond. Five mothers (30-46 years) and 5 children, 3 girls and 2 boys, aged between 9 and 11 years (M=9.8; SD=0.84) participated in the study. Mothers answered the Revised Conflict Tactics Scale (CTS2-R) and children answered the Exposure to Domestic Violence Scale (EEVD), the Attachment to Parents Assessment Scale and a semi-structured interview. The data indicated that four mothers reported a history of physical IPV, two of which were in a shelter situation with their children at the time of collection. It was found that the children of women victims of physical IPV were exposed to a greater number of risk factors and had lower values on the scale of attachment to parents when compared to the other children. Future studies to investigate the relationship between these variables, supporting future interventions for children exposed to violence, is discussed.
Utilização de técnicas projetuais e construtivas de baixo impacto ambiental: estudo de caso em edificação unifamiliar
(Universidade Federal de São Carlos, 2021-06-14)
Valvassori, Letícia Hatamoto
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Silva, Sandra Regina Mota
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https://lattes.cnpq.br/9973870842834947
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https://lattes.cnpq.br/3620453680126734
ABSTRACT The civil construction sector has been responsible for significant environmental degradation, either by the consumption of natural resources, or by the production of a critical volume of waste and pollution. In the global context, minimize these impacts is part of the efforts to allow future generations to meet their demands. Knowing that the environmental impacts of a building extend throughout its life cycle, the solutions adopted in the conception and design phases have high potential to reduce or increase it. From this perspective, this paper was structured in two parts. The first one was a bibliographic review to survey and compile procedures, measures, and solutions with low environmental impact for single-family homes. This investigation was guided by topics related to water, human environmental comfort, and energy, and also includes the environmental certifications, approaching, more specifically, the seal Selo Casa Azul and the label Qualiverde. In the second part, based on the subsidies obtained, a case study of a residence located in São Carlos, which sought to implement solutions aligned to a more sustainable perspective, was carried out. Thus, along with the systematization of these design and constructive solutions, it was possible to analyze how the case study absorbed and incorporated the solutions with low environmental impact, discussing relevant aspects. The characteristics of this plot, such as its area of 5,000m², enabled the adoption of a set of solutions that could hardly be used in dense urban areas. On the other hand, within the analyzed variables, some of the solutions used could be improved. In this discussion, it is emphasized that sustainability doesn’t have an achievable limit. In the end, the importance of considering a set of solutions aimed at sustainability and adequate for each context, from the initial design stage, is highlighted, so that it can complement each other and efficiently promote the reduction or, if possible, elimination of different types of impacts.
Deficiência intelectual no contexto do ensino de ciências: perspectivas e desafios
(Universidade Federal de São Carlos, 2021-06-14)
Santos, Priscila Maria dos
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Furlan, Elaine Gomes Matheus
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https://lattes.cnpq.br/3179865576965852
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https://orcid.org/0000-0002-5413-7964
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https://lattes.cnpq.br/5381330983311044
The present work refers to the development of a bibliographical research on the theme special education for intellectually disabled people in Science teaching. As a foundation, Vygotsky's writings are used around the Historical-Cultural Theory and the development of the subject with intellectual disability, to enable historical and social discussions relevant to the theme. The work aims to highlight the main difficulties faced in inclusive education and special education, considering the teaching of science in regular schools and individuals who have intellectual disabilities. The results were analyzed using Discursive Textual Analysis, which made it possible to verify its importance due to the possibility of developing and exercising necessary methodological actions in inclusive education and the urgency to expand discussions within the scope of science teaching
Desenho universal para aprendizagem na Educação Física: contribuições de uma formação continuada sob a ótica reflexiva
(Universidade Federal de São Carlos, 2021-06-14)
Oliveira, Amália Rebouças de Paiva e
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Gonçalves, Adriana Garcia
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https://lattes.cnpq.br/3907378784787581
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https://lattes.cnpq.br/1119493351624959
Promoting inclusive physical education (PE) classes is a challenge for teachers in the regular school system, an alternative that aims to subsidize the teacher to promote an inclusive class is the Universal Design for Learning (UDL). In this context, this research aimed to promote continuing education for physical education teachers that addressed the use of UDL in the context of regular education. To this end, this study was composed of two stages, stage 1 called diagnosis and planning was a descriptive research in which an online questionnaire was applied to 26 physical education teachers from a municipal education network, and two meetings were held with technical assistants of physical education that were recorded in the field diary. After qualitative analysis, a continuing education program was developed according to the demand of the county. The second stage corresponded to a collaborative research that used the focus group as a data collection technique and as a formative space for teachers. All five meetings were recorded and transcribed for analysis. Thematic analysis was carried out of all the material that gave rise to four major topics for discussion, they were: 1) Reflections on inclusion; 2) Inclusive pedagogical practices in PE; 3) PE teaching planning for PAEE students; 4) Application of UDL in PE: potential and challenges. As an external activity, teachers planned and applied an activity from the perspective of UDL. As a collective construct of continuing education, a practical guide for the application of UDL in PE and a concept map of UDL in PE were developed. The results showed that UDL collaborates for the inclusion of PAEE in the teachers' view because it is concerned with the engagement of all students in the activities. However, the teachers cited the short class time and the Brazilian structure as obstacles to the implementation of UDL in PE classes. At the end of the study, a social validity questionnaire was applied in order to evaluate the training program in which the participants were satisfied with the training offered. We conclude that it is possible to apply the principles of UDL in PE classes in regular education, especially if teachers work through interdisciplinary. The model of continuing education based on collaboration and in a focus group format proved to be efficient in terms of allowing the teacher to reflect on his practice and create new ways to promote inclusive practices. The collective constructs built during the training will collaborate for the application of the DUA in PE classes, and also in the training of other teachers.