Browsing by Issue Date, starting with "2017-12-19"

Filter results by year or month

Now showing 1 - 20 of 13689

Proposta de uma abordagem para modelagem e simulação de eventos discretos integrada com simulação baseada em agentes : aplicação em uma linha de montagem
(Universidade Federal de São Carlos, 2017-12-19)
Santos, William Rodrigues dos
;
Menegon, Nilton Luiz
;
https://lattes.cnpq.br/5461487552981919
;
https://lattes.cnpq.br/5507046300736969
In this research we propose an approach for the construction of Discrete Event Simulation (DES) models integrated with Agent Based Simulation (ABS) to improve the representation of production systems in a simulation computational environment. This approach is composed of a UML language architecture, which has a joint to integrate macro specifications (top-down approach) from the perspective of DES, with micro specifications (bottom-up approach) from the perspective of the ABS, and a guide for DES-ABS modeling and simulation. The motivation to develop this approach is the limitations and difficulties in modeling the behavior of operators in SED models and the increasing demand for methods and techniques for the development of SBA models in the context of Operations Management. For the development of this approach a Systematic Review on ABS was conducted in the context of manufacturing, logistics and supply chain. The results of Systematic Review provided the theoretical, conceptual and practical bases for developing the approach and construction of the hybrid simulation model. The modeling and simulation process was adapted to allow the insertion of the agents. The results of the modeling and simulation process show that the practice of SBA applied in the context of Operations Management still presents some operational challenges, mainly for programming of entities belonging to the DES software, which already have pre-established rules of behavior. However, the use of DES-ABS may offer greater system modeling power due to new ways of representing the behavior of entities in a model. This potential can contribute to reduce the need to perform operational simplifications in systems with a certain level of complexity, increasing the legitimacy of the results obtained in the computational model.
Percepções e análise das ações desenvolvidas no contexto das políticas públicas de agroecologia do Núcleo Apetê Caapuã da UFSCar, Sorocaba (SP)
(Universidade Federal de São Carlos, 2017-12-19)
Saravalle, Caio Yamazaki
;
Abreu, Lucimar Santiago de
;
https://lattes.cnpq.br/7025928931374268
;
https://lattes.cnpq.br/1703500454643589
Despite the current importance of the Agroecology Studies Nuclei strengthening problematic and the sociotechnical networks, until now it has been little studied. The Nuclei are a recent public policy whose main instrument has been the public calls. It is necessary to incorporate the perceptions of the subjects of public policies in studies, since they are directly related to the phenomenon. Therefore, the research objectives are: a characterization of the social universe of the socio-technical network of the Apetê Caapuã Nucleus of UFSCar Sorocaba (SP); the description of the network actions as a result of public policies and projects accessed; description and evaluation of the members' perceptions about the actions developed and agroecology itself. We conducted semi-structured interviews, application of online questionnaire and participant observation in group key meetings. The projects developed from the CNPq, PET, PROEXT and ProEx calls were systematized, as well as the identification of the subjects' perceptions about the projects and their conception of agroecology. It is concluded that only the calls are not enough for the maintenance of the Nucleus, being important the articulation between the policies for the sustainability of the network. The group's perception of the policies is in line with its conception of agroecology, and the main challenges pointed out are the lack of enough time for the agroecological transition, as well as the scarce resources for the viability of an agroecological assistance. However, they contribute to the construction of agroecological knowledge. Therefore, calls are important but fragile instruments that depend on government, and are not a consolidated State policy.
Barreiras para o crescimento de empresas de base tecnológica do setor de tecnologia da informação e comunicação em Ribeirão Preto - SP
(Universidade Federal de São Carlos, 2017-12-19)
Bomfim, Eliza Maria da Cunha
;
Moralles, Herick Fernando
;
https://lattes.cnpq.br/3603674784653923
;
Torkomian, Ana Lúcia Vitale
;
https://lattes.cnpq.br/2321084184622795
This research aims to identify and analyze the barriers to the growth of companies from Information and Communication Technology sector in Ribeirão Preto, seeking to identify alternatives to improve the sustainability and performance of these companies. As a theoretical guideline, the perspectives of Resource Based View and Resource Dependency Theory were addressed, as well as the concepts of factors relevant to the growth of the organizations pointed out in the literature. To this end, a triangulation of methods was adopted, with a qualitative and quantitative approaches, with interviews with five experts from the ICT sector and a survey with technology-based companies based in the metropolitan area of Ribeirão Preto. The survey was carried out using a Likert scale questionnaire applied to a sample of 30 technology-based companies, drawn from 70 ICT companies located in that region. For the data treatment, the techniques of descriptive statistics as well as Principal Component Analysis and Regression Analysis were used to identify what affects a company's billing, with the proposition of two hypotheses. Also for the analysis of the opinions of the specialists was made the content analysis. The questionnaire evaluated 33 growth factors (variables), distributed in six categories: internal barriers related to the individual; internal barriers related to organization; external barriers related to government policies; external barriers related to educational quality; external barriers related to technological infrastructure; external barriers related to the business environment. The results indicate that the barriers to the growth of ICT companies in this region are mainly focused on the low qualification of professionals, and the lack of public incentives and the lack of integration between companies in the sector and universities in the search for the strengthening of the entrepreneurial ICT ecosystem in that region. Finally, in order to counter the barriers presented, the solution pointed out by the entrepreneurs is the cooperation between private companies in order to create joint alternatives to the problems common to all, and, ultimately, to pressure the public power to make the necessary changes. It became clear, therefore, that the entrepreneurial ICT ecosystem in the Ribeirão Preto region still has much to evolve and conquer, but the initiatives are being organized and the future is promising.
Democracia deliberativa em Habermas : abordagem do tema no Brasil (2000-2015) e contribuições para a educação
(Universidade Federal de São Carlos, 2017-12-19)
Pinheiro, Edneia Virginia
;
Conti, Celso Luiz Aparecido
;
https://lattes.cnpq.br/6967887143687279
;
https://lattes.cnpq.br/3295597349119182
Habermas's philosophical-political work occupies centrality in contemporary democratic theory as a discourse of justification of the deliberative conception of democracy. Assuming a political society capable of establishing normative principles with a view to legitimizing the rule of law, Habermas presents the communicative process of formation of opinion and will as the most important means for the discursive rationalization of the decisions of an administration linked to law. The subjects, as legal partners, act in the elaboration of the legitimate right, of which they are authors and recipients. As a mediator between the world of life and the system, modern law appears as a means to solve the problems of social coordination in a plural society. Understanding that the Habermas' democratic theory is capable of bringing important contributions to reflections in the educational field, we seek to know what use has been made of it in studies and research developed in Brazil and the relevance of its use in the area of education, especially for the democratic management of the school. To answer these questions, we opted for the development of a bibliographical research that had as its source articles published in periodicals. We chose for the bibliographic survey the Periódicos CAPES portal and the SciELO database. From the analysis of articles from nine different areas of knowledge, we sought to identify how deliberative democracy has been approached in studies and research developed in Brazil, the main notes present in articles, the most frequently treated subjects and those that are in apparent emergencies. Completed the analysis of this material, we identified the need to conduct a survey of complementary readings in the area of education, aiming to better establish the overview of discussions that involve the subject. We identify then the ongoing discussions in other areas of knowledge that may contribute to or corroborate discussions in the area of education and democratic school management. Confirming the thesis presented by this search, we conclude that Habermas' interpretation of capitalist society, as a system and world of life, provides us with an important support for the analysis of the problems faced by education, for understanding the relevance of the establishment of discursive processes in school, aiming at the implementation of democracy in its space, the reversal of the process of colonization of the world of life and the formation of participatory, critical and emancipated citizens.
A atenção domiciliar como dispositivo para a estruturação da rede de atenção à saúde: o caso do município de Araraquara - SP
(Universidade Federal de São Carlos, 2017-12-19)
Bernardes, Anne Karoline Cândido e Silva
;
Figueiredo, Wagner dos Santos
;
https://lattes.cnpq.br/5780408703746760
;
https://lattes.cnpq.br/2733020570310175
Introduction: The demand for homecare (AD) is increasing due to the accelerated demographic and epidemiological transition throughout Brazil. The AD is part of the practice of various services within the network of Attention to Health. While health model should produce caution and completeness in the various levels of intensity of care. Objective: To understand the contribution of AD as a device in the structuring of the Health Care Network in the city of Araraquara, situated in the interior of the state of São Paulo. Methods: a case study of a methodological proposal for a qualitative approach. We used the interviews to 14 health workers of the municipality's primary network, between August 2016 and April 2017. Used the content analysis by means of the separation of empirical categories. The categories were analyzed: Network of Attention to Health; Homecare; Basic Care and homecare and finally, the Homecare in the network of attention. This study was submitted to the Ethics and Research Committee of Universidade Federal de São Carlos (CEP/UFSCar) and approved under the opinion number 1,680.558/2016. Results and Discussion: The health workers interviewed reported the homecare as a practice of network services, but also as a modality of care. Reinforced its development by basic health units, especially those with family health. And also, the actions developed by the Service Homecare (SAD). Scored that the actions that are being developed currently does not correspond to the demands of care. Pointed out the need for articulation of the health network of a more dynamic and alive, so that the user is assisted in its entirety. Highlighted care for caregivers in the home. Conclusion: The homecare develops at different spaces, but mainly by transforming a new space of caution: the household. For the realization of the care is integral to consideration of culture and subjectivity of people who reside in that space is essential for the formation of the bond between workers and caregivers and thus be continuity of care. Looking through this practice to corresponsabilização of care and the autonomy of the family. The AD can be a device for structuring of RAS, to give visibility to the pallets of attention. And the sad if constitute a trainer/enabler of network for the implementation of home care. Introducing the homecare as a strategy that ensures the care in its amplitude. Empowering the workers of basic health units under the light of the guidelines of the National Policy of Humanization (PNH), generating a movement for the transformation of the living network of care.
EFM - Elephant Flow Manager: uma arquitetura para detecção e tratamento de fluxos elefantes em DCNs
(Universidade Federal de São Carlos, 2017-12-19)
Rocha, André Luiz Beltrami
;
Verdi, Fábio Luciano
;
https://lattes.cnpq.br/9143186843657940
;
https://lattes.cnpq.br/6413433791281709
One of the major issues in Data Center Networks (DCNs) is related to elephant flows. These flows typically are primarily responsible for network congestion, causing impacts on applications that are intolerant to delays. Although there are several works in the literature that analyze this type of traffic, none of them consider the impact of elephant flow size when perfoming the re-routing of them, influencing the Flow Completion Time (FCT) and throughput. In this way, this work presents EFM (Elephant Flow Manager) as a complete solution for monitoring and re-routing elephant flows in DCNs by observing the size of these flows in the network. The tests performed show that the size of the elephant flows influences the throughput and the FCT of the applications and, therefore, deserves to be observed. The evaluation of the solution was performed comparing the joint use of EFM with ECMP. In all tests, our re-routing solution was better when compared to pure routing with only ECMP. Then, this work presents three main contributions: (1) proposes and implements an architecture for the detection and treatment of elephant flows in DCNs (2) highlights the importance of the size of elephant flows in the re-routing of these in DCNs (3) the EFM in conjunction with the ECMP reduces the energy consumption in the DCNs, since the FCT of flows is reduced.
A prática no Núcleo de Apoio à Saúde da Família (NASF): apoio matricial como inovação tecnológica em saúde
(Universidade Federal de São Carlos, 2017-12-20)
Gozzi, Alana de Paiva Nogueira Fornereto
;
Ogata, Márcia Niituma
;
https://lattes.cnpq.br/3274294833403570
;
https://lattes.cnpq.br/0361502737203825
In order to improve and broaden the care practices applied by Primary Health Care teams, the GM Ordinance n. 154 was issued in January 24th, 2008, creating Family Health Support Centers (NASF, in Portuguese) in some cities. Since this is an innovative resource to be implemented in this level of health care, building knowledge about the adoption of matrix support as a working strategy to be performed by different professionals related to health care is in accordance with the National Policy of Science, Technology and Innovation in Health, developed within the Sistema Único de Saúde, which indicates the need of research in the areas of health promotion and diffusion of knowledge to health care teams. The main goals of the present study were to investigate the practices of matrix support in NASF teams and verify the configuration of matrix support as technological innovation in health. The specific goals are: to analyse managers’ conceptions about matrix support, analyse NASF team practices regarding matrix support, identify educational and health care strategies used to develop matrix support in health care, contribute to the process of implementation of NASFs in a region of São Paulo state, and identify challenges and predicaments in the processes of matrix support development. The adopted methodology for this investigation was an interventional one, using a qualitative approach in the light of theoretical and methodological assumptions of Institutional Analysis. The procedures concerning this investigation involve: A) Preliminary research along with the DRSIII-Araraquara/SP and public information systems in order to map the services; B) Approximation and observation of intervention areas and conduction of an overall survey of needs through the application of a questionnaire to the representatives of NASF coordination in each municipality as well as filling a field journal; C) Development and implementation of a collaborative action plan involving all actors (intervention team); and D) Application of a questionnaire to the NASF workers in order to include information in the group data collection. Data analysis was performed by triangulation of methods, using ALCESTE 4.5 software to carry out categorical thematic analysis of interviews with representatives of NASF coordination and in Phase2, based on the principals of Institutional Analysis of Professional Practices. The results and analysis target three main aspects involving matrix support as technological innovation: A) necessary flexibility in order to operationalise matrix support, considering the health needs of the location, dynamics of actions and the proposed measures for such work methodology; B) centrality of the work on people’s and collectives’ health needs, discussion of cases and elaboration of the Singular Therapeutic Project; and C) modification of the ambulatory care and of the specialties that supervise interprofessional work. This investigation enabled the better understanding of the role performed by NASF professionals both in their teams and in combined action with Primary Health Care teams belonging to Basic Health Units or Family Health Strategy. Following the process of implementation of NASFs in the region, it was possible to discuss the professional practices and issues faced by the involved actors. The investigation is in alignment with the theoretical perspective of Institutional Analysis and the field of Science, Technology and Society as it brings specific knowledge about the production of knowledge in health and its impact in health and life conditions of Brazilian population. This intervention process brought about positive effects and important constructions to the target area and group. The Permanent Education process that professionals went through raised important questions about the need for improvement of the specialised ambulatory care and of a restricted clinic practice regarding the NASF and its Primary Health Care professionals.
Alinhamento entre prioridades estratégicas competitivas e de produção: um estudo exploratório no polo de calçados infantis de Birigui-SP.
(Universidade Federal de São Carlos, 2017-12-20)
Carvalho, Glauco José de
;
Alves Filho, Alceu Gomes
;
https://lattes.cnpq.br/7885557554922569
;
https://lattes.cnpq.br/6363001321523726
Thinking about organizational strategies today is not an easy task, either because of the complexity of the scenarios presented or because of the multiplicity of approaches present in the vast literature on the subject. In the dynamics of global markets, the strategic management of productive operations gains evidence as an essential practice to obtain competitive advantage in organizations. In this context, if the organizational strategy is designed without considering the internal and external environment of the organization, nor the importance of strategic alignment, the company runs the risk of maintaining costly and inefficient activities and processes that can generate unnecessary costs and waste valuable organizational resources . This paper deals with the main concepts of competitive strategy and production, and its main objective is to analyze the competitive and production strategies of companies in the industrial footwear sector of the Birigui-SP region and show evidence of strategic alignment from a proposed conceptual framework. The study adopted a qualitative quantitative research approach through triangulation, associating the survey methods and the case study. The results were significant, through which it was possible to identify the competitive and production strategies of some footwear companies, as well as to consolidate evidence of strategic alignment involving a footwear company and three of its main suppliers.
Modelação matemática na sala de aula: o conceito de função exponencial numa sequência de atividades para o 1º Ano do ensino médio
(Universidade Federal de São Carlos, 2017-12-20)
Maia, Lina Flávia Morete de Queirós
;
Peixoto, Magda da Silva
;
https://lattes.cnpq.br/0413910306376054
;
https://lattes.cnpq.br/0598790382107731
This academic research is intended to present a sequence of activities in order to teach the exponential function in an instinctive way, and afterwards, present its definition in an attempt to formalize the properties that will be discovered by the students. The research starts with an analysis of some specific peaces of academic documents that also presents the exponential function. Aligned with such documents we present the Mathematic Modeling proposed by Bassanezi (2004) and the assumption of the Mathematical Modeling defined by Biembengut and Hein (2016). The sequence of activities is composed by eight activities involving social daily situations, the students will then have the opportunity to discuss around such scenarios in order to reach the mathematical models required to solve the scenarios under discussion, after that, the stundents will build the graphics of curves to describre the situations, with digital spreadsheets as the tool to design the solution. In the end, we expect to also motivate the professors to use the Mathematical Modeling with real examples as more tangible teaching strategy, linking mathematic with usual daily situations for the students.
Regras de associação e correlação temporal para popular e detectar Inconsistências em grandes bases de conhecimento
(Universidade Federal de São Carlos, 2017-12-20)
Miani, Rafael Garcia Leonel
;
Hruschka Júnior, Estevam Rafael
;
https://lattes.cnpq.br/2097340857065853
;
https://lattes.cnpq.br/9487235096598355
Large growing knowledge bases have been an interesting field in many researches in the past few years. Most techniques focus on constructing algorithms to help a Knowledge Base (KB) automatically (or semi automatically) expands. However, many tools used to expand the KBs can extract incomplete or incorrect data, turning the KB inconsistent. In this way, this work has the objective to expand large knowledge bases as well as detect inconsistencies on them. To accomplish that, an association rule mining algorithm and temporal correlation are used. Applying an algorithm to extract association rules in large knowledge bases, the missing value problem need to be considered, once these bases grow day to day, and do not have all of the data. Therefore, a new parameter was created to perform the support calculation, the MSC parameter, to deal with missing values. Besides, a major problem on using association rules is the effort spent to analyze each extracted rule. Thus, this work developed ER component, which eliminates redundant and irrelevant association rules. Each valid rule is used by TARE component with the purpose of detecting inconsistencies. TARE introduces the concept of STARs (specific temporal association rules), which are used to detect possible inconsistencies. Each relevant STAR is used as an input to TCI component in order to get temporal correlations to (i) detect possible inconsistencies and (ii) to help populating the KB. Experiments showed that the association rules and the temporal correlation are capable to expand the knowledge base, decreasing the amount of missing values. Moreover, both TARE and TCI components were efficient in the process of detecting possible inconsistencies in the data set. Finally, the ER component reduced the number of rules in more then 30% without any lost in the process of populating the KB.
Eficiência dos municípios brasileiros: uma aplicação da Análise Envoltória de Dados (DEA)
(Universidade Federal de São Carlos, 2017-12-20)
Zinidarsis, Izabel Cristina
;
Moralles, Herick Fernando
;
https://lattes.cnpq.br/3603674784653923
;
https://lattes.cnpq.br/1336131567848732
Entrepreneurship has been pointed out in literature as an important inducer of economic and social development, by creating products and services that generate wealth for a nation. However, for a locality to have entrepreneurial potential, it is necessary to observe a set of factorial allocations. In view of the above, the present work has as general objective to analyze the determinants of efficiency in generating innovative entrepreneurship in a set of municipalities in the state of São Paulo. Through the application of the Data Envelopment Analysis (DEA) technique, the most efficient cities were identified and, through the Tobit Regression, the degree of influence of certain inputs (Technological Parks / APLs and No. of Graduates) was performance of cities in boosting the creation of new ventures.
Performance e formação de professores: troco doces por doces sonhos
(Universidade Federal de São Carlos, 2017-12-20)
Prini, Thais Helena
;
Lombardi, Lucia Maria Salgado dos Santos
;
https://lattes.cnpq.br/5697508831302188
;
https://orcid.org/0000-0001-6978-864X
;
https://lattes.cnpq.br/4330109924295915
This work was born from the dream of building an Early Childhood Education that respects the needs of young children to move, play, create, reinvent and express themselves creatively. Inspired by a contemporary art exhibition, by the Art and Movement classes of the Pedagogy course, the research question − “can performance art contribute to the education of teachers of young children? If so, in what ways?” − generated the objective of understanding what contributions contemporary art can have, especially performance art, for the education of Early Childhood Education teachers. Having defined the research problem and the main objective, the methodology was configured as research into artistic practice (research in or through the arts) associated with bibliographic research. The mixed methodological approach made the research process and analyzed experiences of performances carried out by the author from 2014 to 2017, inspired by the performance “Troco Sonhos” by artist Ana Teixeira, more significant.
Teoria e práxis: Oliveira Vianna como consultor jurídico do Ministério do Trabalho, Indústria e Comércio (1932-1940)
(Universidade Federal de São Carlos, 2017-12-20)
Fontana, Felipe
;
Cepêda, Vera Alves
;
https://lattes.cnpq.br/4917331423373631
;
https://lattes.cnpq.br/6129448426028004
In this work we will present some considerations about the work developed by Oliveira Vianna in the instances of the Brazilian State between 1932 and 1940. The author, known for being an interpreter of Brazil and a sharp analyst of national political institutions, played an important role as a statemaker, especially in the orientation of labor laws in the golden period of consolidation of the first regulatory structures of this political-institutional field. As legal adviser, Oliveira Vianna wrote legal reports and technical opinions that were sent to the Ministry of Labor, Industry and Commerce or to other institutions through your link with this institution. This material, assimilated or not in the legislation of the period, is attached to a significant part of the collection of the Casa de Oliveira Vianna Museum, deserving, therefore, a detailed analysis, as an autonomous thematic object. Based on the reading, classification and examination of this set of texts, we are interested in evaluating, above all, the nexus between the author's thought and the content of these materials elaborated during the First Vargas Government. Questions such as the interpretation of Brazilian social formation, culture and ethos, institutions, functions of the State, limitations of liberal individualism, among others, influence in what way the project to regulate the tensions inherent to work? In this direction the proposal is to verify the links, continuities or ruptures between the intellectual of social matrix and the expert consultant of the right, highlighting the expressive context where this relation takes place: the transformations post Revolution of 1930. From another angle, it is intended to analyze the influences that the perspective of immediate practical application of the proposals indicated to the Ministry may have reverberated in the perception and subsequent production of the author. Thus, using a broad set of materials we will investigate two central questions: the presence of Oliveira Vianna's theses in the documents produced by him and, in another hand, the possible effects of the requirements applied to the right, in the field of labor, to the intellectual production of the author. In general, we believe that there are pertinent links between the author's thought and his trajectory as a statemaker (either in transposing an intellectual thesis to the applied field or in verifying how the context and objectives of theoretical-practical work influenced conceptions and the later analyzes of the intellectual). Added to this and also as an important result of this work we find, in a less latent way, the existence of some contradictions, discrepancies or dissociations between what Oliveira Vianna ratified in his works (in his theory and work) and what he suggested as a statemaker and legal adviser to the Ministry of Labor, Industry and Commerce (in the documents produced by him). Finally, it is worth mention that emerge as a subsequent result of our research the presentation, analysis and specification of the technical-legal work of Vianna between the years of 1932 and 1940 emerges (a matter that, moreover, is a gap in the studies concerned with the author's thinking, his intellectual production and his professional trajectory as interpreter of Brazil).
O corpo, esse desconhecido
(Universidade Federal de São Carlos, 2017-12-20)
Doin, Rafael Romeiro
;
Lombardi, Lucia Maria Salgado dos Santos
;
https://lattes.cnpq.br/5697508831302188
;
https://lattes.cnpq.br/9984036089729552
The main problem of the present study is to investigate: how is body self-image built in school? To answer this question, I looked at myself in a process of video recording and, following on, developed a research project and this work, which is configured in a bibliographical research and autobiographical character. The autobiographical method was constituted as a formative dimension and, together with the bibliographical survey and the literature analysis, led to the following axes of reflection: brief history of the body; cultural aspects and consumption; body language and the perception of a speaking body; the corporeality in the experience of the teacher.
Padrões evolutivos inferidos por transcriptomas de moscas-das-frutas do gênero Anastrepha (Diptera: Tephritidae)
(Universidade Federal de São Carlos, 2017-12-21)
Castillo, Carlos Congrains
;
Brito, Reinaldo Alves de
;
https://lattes.cnpq.br/8253066295947754
;
https://lattes.cnpq.br/6507370808858197
Anastrepha is a species-rich genus, with a geographic distribution that covers tropical and subtropical regions of the Americas. Twenty-one species groups have been recognized in this genus, the most economically relevant being the fraterculus group, which has several representatives which are considered important agricultural pests. Moreover, this group also bears cryptic and closely related species that probably diverged with gene flow such as species in the A. fraterculus complex, A. obliqua and A. sororcula. Despite their importance, the evolutionary mechanisms involved in the rapid diversification of this group is unclear as well as their phylogenic relationships. To investigate the mechanisms of differentiation of these species, we analyzed male and female transcriptomes from reproductive and head tissues of A. fraterculus and A. obliqua. We found that male-biased genes evolve faster than female-biased and unbiased genes due to positive selection and relaxed selective constraints. Some of the positively selected and male-biased genes are involved with courtship behavior and fertility, which suggests that these genes may be involved in the differentiation of these species. We also investigated the phylogenetic relationships of Anastrepha lineages evaluating 20 female reproductive transcriptomes belonging to different 10 lineages. We inferred a cluster of high-quality orthologs and reconstructed a robust phylogeny of this group based on thousands of genes using multispecies coalescent methods. Our phylogenetic analysis revealed that the serpentina group is basal to other groups here evaluated, and the bistrigata group is sister to the fraterculus group. The relationships among fraterculus groups specimens showed that A. obliqua formed only one lineage, whereas A. fraterculus complex from Brazil was divided into two groups, one probably including individuals from A. fraterculus Brazil 1 and another which its assignment to previously reported lineage remains unknow. Furthermore, although A. distincta has divergent ecological traits (host specialist) to A. fraterculus (s.l.) and A. turpiniae, the tree revealed that it is closely related to these species. We also found high levels of gene tree discordance due to incomplete lineage sorting and introgression. Interestingly, our findings indicated extensive ancestral introgression among fraterculus group lineages. Our study increased the genetic data available for these economically important species, and established a role of positive selection and hybridization in the diversification of the fraterculus group.
Expor o corpo para revelar a carne: das sensações ao pensamento em Irreversível, de Gaspar Noé
(Universidade Federal de São Carlos, 2017-12-21)
Righetti, Mario Sergio
;
Monzani, Josette Maria Alves de Souza
;
https://lattes.cnpq.br/0505156751073470
;
https://lattes.cnpq.br/3381222972515938
The proposal of this research is to analyze the film Irreversible (2002), by the French-Argentine filmmaker Gaspar Noé, in an effort to reflect and relativize on the thematic, aesthetic and ideological aspects present in the work, more specifically discussing the way in which the filmmaker makes use of a radical cinematography proposal that would establish a tension in the sensory and affective sharing between the body of the screen, the camera body and the viewer's body. The filmmaker is based on an aesthetic of the corporeal that presses for the existential question and at the same time for the obsession with an explicit and abject visuality that exposes the body to reveal the flesh. The cinematic body of Noé uses haptic image and sound traversing a sometimes batailleano path, through transgression, sensoriality and experimentation, which began in his earlier films Carne (1991) and I Stand Alone (1998). As we seek to point out in this work, these films are marked by the exhibition of immanent corporeity and carnal affection – through which the filmmaker's ‘obsessions’ were mapped here, as a way of finding the core of the ethical-aesthetic issues he induced and reflected in search of the subjectivity and the thought of the spectator.
Os fundidores de metal na Colômbia e no Brasil: um estudo transversal em Popayán e São Carlos no campo CTS
(Universidade Federal de São Carlos, 2017-12-21)
Enríquez, Maribel Deicy Villota
;
Pedro, Wilson José Alves
;
https://lattes.cnpq.br/8135701448186851
;
https://lattes.cnpq.br/6524738672317276
The present study aims to describe and characterize the transformations of the handcrafted crafts in metallurgy and goldsmithing in Popayán - Colombia and São Carlos - Brazil, through a transversal study in relation to the trade of the blacksmith and jeweler. It is an interdisciplinary study carried out in the perspective of social studies of science and technology (CTS). Adopting the descriptive methodology, combining techniques of the ethnographic and historical method, in particular the collaborative investigation. Procedures were adopted for documentary analysis: the history of life and the reflective interview for purposes of data collection and empirical research. Seven artisans of both sexes, aged between 38 and 70 years, living in Popayán - Colombia and São Carlos / SP, Brazil, were interviewed. All ethical procedures in human research were observed. To analyze the data, we focus on three axes: the change of the blacksmith and jeweler's office, the life histories of the participants and the characterization of the craft techniques from distant times until today. Considering the significant changes in the surroundings of the craft trades today, the construction of the new social relations of the environment and the artisans is identified and analyzed. The presence of the theme of aging is pointed out, being the craftsman a protagonist of the active aging, whose work carried out during the life is strongly influenced by the technical-technological transformations. Being a craftsman is a profession that takes itself in the continuity of time, but that today is losing the possibility of being transmitted.
A história da matemática no ensino da geometria: uma contextualização pela razão áurea
(Universidade Federal de São Carlos, 2017-12-22)
Linck, Leandro Alex
;
Noel Filho, Antonio
;
https://lattes.cnpq.br/5234064498436000
;
https://lattes.cnpq.br/4353534134406577
The present work intends to extend the knowledge about a very interesting and instigating theme that is the Golden Ratio, to recover its history and its importance mainly within Geometry, to argue about the importance of this Ratio in the construction of mathematical knowledge, identifying the possible connections with geometry and the most different areas of knowledge. Not leaving aside the survey on the History of Mathematics as a form of teaching methodology, because one has the awareness that every teaching process should be based on its history, and could not be different in Mathematics. Also perform a survey on what are the guidelines of the National Curricular Parameters and the Curriculum of the State of São Paulo for the teaching of Geometry and from this information to develop activities involving the Golden Ratio and Geometry, aiming to lead the student through different activities, to build their mathematical knowledge. The five activities proposed in this work were designed in such a way as to be interdisciplinary in order to show students that mathematics can be applied in several areas of knowledge that make use of Geometry and thus propose the following research question: "What contributions do the history of mathematics contextualized by golden reason can bring to the teaching of geometry?" This is a bibliographic review research. The analysis carried out regarding the teaching of geometry presupposes that many are the contributions in the different school series, presented by the contextualization of Mathematics with the use of the Golden Ratio. The study carried out through the contextualization can awaken in the student a greater motivation, since they can relate everyday situations to the theory learned in the classroom, and consequently helps in the construction of knowledge.
Implementação de uma arquitetura experimental de aviônica modular integrada distribuída
(Universidade Federal de São Carlos, 2017-12-22)
Tamanaka, Gustavo Teruo Bernardino
;
Aroca, Rafael Vidal
;
https://lattes.cnpq.br/9262228584082064
;
https://lattes.cnpq.br/0043539700484735
This work discusses the theoretical and experimental aspects for the implementation of Integrated Modular Distributed avionics. The distributed avionics technology is, still, a recent subject, but of great importance for the aeronautical industry, therefore this work tries to add information and to promote the discussion on the theme. To this end, this work sought to align theory and practice when developing an experimental bench in a simplified way. For the development of the bench, rapid prototyping circuits were used in order to simulate the commercial equivalents. The development of the bench took place as expected, resulting in a system capable of properly receiving the reading, the capture of sensors and the movement of actuators. In this way it is concluded that the proposed objectives were reached.
Pesquisas em linguística aplicada sobre gêneros e sexualidades: um levantamento da Revista Brasileira de Linguística Aplicada
(Universidade Federal de São Carlos, 2017-12-22)
Pereira, Saimon
;
Míguez, Antón Castro
;
https://lattes.cnpq.br/6829358449068280
;
https://lattes.cnpq.br/2285951474045505
Esta monografía de grado presenta los datos encontrados en el análisis documental realizado a través de una investigación de la Revista Brasileña de Lingüística Aplicada (RBLA), con el objetivo de comprender las nuevas direcciones y otras posibilidades de hacer investigación en el campo de la Lingüística Aplicada (LA), principalmente en relación con cuestiones de identidad del sujeto, como géneros y sexualidades, entre otros. A través de este análisis, pretendemos comprender cómo y cuándo comenzó este nuevo camino y cuáles son las principales teorías y teóricos movilizados para apoyar estos trabajos. El análisis de los datos recogidos, hasta el momento, muestra que fue a partir de la década de 2000 cuando se empezaron a publicar en LA, en la revista analizada, los primeros trabajos sobre cuestiones de identidad, aunque sólo a partir de 2009 se publicaron los primeros trabajos en los que se movilizan los estudios y la teoría queer.