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Browsing by Issue Date, starting with "2018-06-25"

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    Genética populacional de felinos e as ameaças para Puma concolor: estruturação populacional recente e atropelamentos
    (Universidade Federal de São Carlos, 2018-06-25)
    Saranholi, Bruno Henrique
    ;
    Galetti Júnior, Pedro Manoel
    ;
    https://lattes.cnpq.br/7398754661670478
    ;
    https://lattes.cnpq.br/7501155211183288
    Species around the world are increasingly exposed to new threats due to human activities. The main threat is the landscape modification by human activities, resulting in demographic and genetic pattern changes of species populations. Habitat loss and fragmentation may promote the reduction of population size and thus can result in changes in species community. In addition, the modification of landscape can act as a barrier to the individuals movement, limiting gene flow and the population viability. In addition, the needs of searching for new areas to the establishment of territories, may expose individuals to new threats, such as road killing, which is currently considered an important threat to species. In this scenario, some groups are even more sensitive, for example carnivores, which already occur naturally in low densities and require large home ranges. In this sense, this work had as main objectives to evaluate the demographic aspects (minimum population size, abundance and density) of the feline community in four study areas in São Paulo state (Estação Ecológica dos Caetetus, Fazenda Rio Claro da Duratex, Floresta Nacional de Capão Bonito e Parque Estadual Carlos Botelho) using non-invasive sampling and molecular technics. In addition, considering P. concolor as a model, we verified the distribution of its genetic diversity and the occurrence of population structuring in a fragmented landscape within São Paulo and Minas Gerais states. We also evaluated the impact of the loss of individuals due to road killing for the population viability of Puma concolor. The results show an influence of the characteristics of the areas for the occurrence of feline species directly related to their characteristics and requirements. In addition, the results indicate that the loss and fragmentation of the habitat already may represent an important factor for the dispersion of individuals of P. concolor, resulting in the structuring of their populations. This species also suffers the impact of road killing on the loss of individuals which, in long term, also may represent a loss of genetic diversity in their populations. In this way, this work demonstrates, under different aspects, the demographic and genetic impacts on feline species in an increasingly modified environment.
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    Educação ambiental e áreas verdes urbanas: os vínculos e as relações afetivas em processos educativos em uma microbacia em urbanização
    (Universidade Federal de São Carlos, 2018-06-25)
    Figueiredo, Andréia Nasser
    ;
    Oliveira, Haydée Torres de
    ;
    https://lattes.cnpq.br/5458113597909705
    ;
    https://lattes.cnpq.br/1512617583290864
    Seeking to work in a contextualized way a critical environmental education in urban area, we immerse ourselves in a study about the relations established by human beings with other beings in green spaces. We believe that these spaces are spaces allow, besides the existence and the conviviality of human beings with other beings, the education of relationships continuously and mainly through the education of attention. Based on the paradigm of phenomenology, the objective of the present work was to identify the relations that guide the look and live in urban spaces of people-other beings (human or not) seeking the feelings, sensations, emotions and motivations expressed by people, that interweave them to urban green places. The city of São Carlos, in the interior of the state of São Paulo, was chosen because it presents a context of revision of the Master Plan of the municipality and a history of mobilizations in favor of green spaces. We collect data with two distinct groups of people in two different processes. The first group was formed by 14 people participating in a university extension project. Using education of attention, dialogical practice and aiming at the formation of values the course of extension of environmental education and urban green areas was developed over eight months. Individual and collective materials were produced in this process and later analyzed by us. The second group participating in the research was formed by eight people engaged in the maintenance of urban green spaces. All the participants were residents of the same area where the extension course of the first group had been held. We selected this area because it is one of the discussion areas of the Master Plan because it is predicted to urban growth. We conducted interviews with the walking interview methodology as a way to expand the collection of data related to these people's relationships with the green spaces. From the statements and reports generated, we selected the parts that instigated us for analysis and reflection. Three articles with the selected data were produced. The first one with the data from the student group gave us the elements to understand how a practice of attention education can prioritize the work with values and place them as the founding element of our choices, actions and (re) choices. The second article, with the data of the group of dwellers allowed us to delve into relationships established throughout a continuous education through the flow of life. And the third article, using data from both groups, allowed us to understand the power of working environmental education in urban green areas. All the participants came together to reinforce the urgency of revising the building of values established in our society. To understand ourselves as collectives, to understand ourselves in knowing the other (human or not), to respect existences, to keep continuous the practices and actions that allow a return to relationships were poignant in our reflective process. Finally, we reinforce here the role of a critical educational practice, dialogical and in search of more equal relations within a historically exclusive urban space.
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    Escolas multisseriadas e os ideários pedagógicos: um estudo sobre as escolas do e no campo na região do Bico do Papagaio
    (Universidade Federal de São Carlos, 2018-06-25)
    Nunes, Klivia de Cássia Silva
    ;
    Bezerra Neto, Luiz
    ;
    https://lattes.cnpq.br/4809080593333472
    ;
    https://lattes.cnpq.br/9412398959184082
    This thesis aims to analyze the educational conceptions into teachers` practice in multigrade schools an express the main idea called Por uma Educação do Campo acording to educational policy to this modality teaching. As a teorical reference this study is based on Historical-Critical Pedagogy, whose the espitemological focus are reaseoned onto a marxist theory, which get a possibility to perceive the pedagogical process under the education goal. The main question used to carry out this research is: In what extend the educational practice of multigrade teachers assumes and express the conceptions of education that are present in the educational policies, delivered to the rural education? The hypotheses are: 1. The practice of rural teachers are based on a different approach from the conception Por uma Educação do Campo and founded on educational policy. However, both teacher`s practice and educational policy, follow the neoliberalism support, contributing to make fragile the struggle of the workers that living in rural area; 2. The historical-critical pedagogy theory, support that people must have access to the scientific knowledge made historically by humanity and in a unique education, in terms of contribute to personal development in a critical way and become aware of the need of social transformation . This idea presents as a choice to overcome the proposals based on neoliberalism orign. The main idea is that teachers working in multigrade class do not understand the educational theory as the Historical-Critical Pedagogy or even By a Field Education conception in a way that enables them to make it in practice. The reseach was conducted in rural schools with multigrade class in two cities at the Papagaio Beak / TO area: Tocantinópolis and Araguatins. The reseach methods used were the bibliografic reseach, documentary reseach, locus reseach, focus group, interview ans questionary. Through the research, it was found that by following the educational policy made official by the State, these cities obey the prerogatives put in the official documents that were made based on international agreements that are based on the Jacques Delors` report of the United Nations on education for the 21st century. However, the multigrade teachers` practices in schools present a gap of knowledge of the pedagogical conceptions into the the official recommendation and the ideals of Por uma Educação no Campo, nevertheless it contributing to the ideological project of the dominant social class, even in an unintentional way. Its makes evident that both pedagogical practice and rural educational policy follow the neoliberalism origin making fragile the awareness for the rural worker in terms of overcome the class society.
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    Existência e multiplicidade de soluções para equações de Schrödinger com potencial magnético
    (Universidade Federal de São Carlos, 2018-06-26)
    Lima, Sandra Machado de Souza
    ;
    Paiva, Francisco Odair Vieira de
    ;
    https://lattes.cnpq.br/2889322093175193
    ;
    Miyagaki, Olímpio Hiroshi
    ;
    https://lattes.cnpq.br/2646698407526867
    In this work, we consider first a class of concave-convex type elliptical problems with sing-changing weight functions that satisfy some additional conditions. Still, we work with the magnetic laplacian operator. We prove that there are at least four solutions to the problem in question. We seek to establish regularity results for solutions. Exploring the relationship between the Nehari variety and the fiber application, we discussed the existence of at least two solutions to the problem. We use category theory to ensure the existence of a third solution and a Bahri Li argument to show the existence of a fourth solution. In a second moment we study a convex type problem with weight functions that can change signal and satisfy some additional conditions. Also using the Nehari method combining with arguments from Krasnoselskii's genus theory and a deformation-type argument, we discussed the existence of infinite solutions to the problem by varying the assumptions about the weight functions.
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    Evolução da acidentalidade da malha rodoviária da região central do Estado de São Paulo
    (Universidade Federal de São Carlos, 2018-06-26)
    Massaro, Camila Mota
    ;
    Raia Junior, Archimedes Azevedo
    ;
    https://lattes.cnpq.br/6413793013018019
    ;
    https://lattes.cnpq.br/3216695245057706
    Given the current economic situation in Brazil, an efficient financial management, is more easily achieved if they are identified as priorities of future investments. In this context, the classification of the regional road network according to accidentality is fundamental in the definition of intervention priorities. Thus, this paper, in general, proposes to perform an analysis of the evolution of the accidentality of the road network of the central region of the state of São Paulo (DR-4 DER-SP), between the periods of 2010 to 2014. From the object of study, the data on road accidents were collected; These data were analyzed and treated in order to produce the road network in GIS platform. Then, the appropriate methodologies were defined to obtain the blackspots of the DR-4 road network. With the results obtained, the blackspots of the central road network of the State of São Paulo were identified through two methods, the accident rate and the severity rate, to compare the methods used. Thus, with the identification of these blackspots and with the series of the evolution of accidentality, it is possible to intervene on the highways to reduce the number of accidents in the region.
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    Influência do consumo de álcool no desempenho dos trabalhadores de obras da construção civil na cidade de São Carlos
    (Universidade Federal de São Carlos, 2018-06-26)
    Pereira, Nathany Santana
    ;
    Marques Neto, José da Costa
    ;
    https://lattes.cnpq.br/2392932422695163
    ;
    Parsekian, Guilherme Aris
    ;
    https://lattes.cnpq.br/7798651726059215
    This study aims to investigate the influence of alcohol consumption on the performance of construction workers and what are the measures provided by construction companies in the prevention, identification and minimization of problems related to alcohol consumption. To reach the objectives of the study, a bibliographical research (for theoretical foundation and instrumentalization for data articulation) and a case studies in 03 works in the city of São Carlos / SP were carried out, characterizing itself from the point of view of its objectives as Descriptive research, transversal, quantitative. The sociodemographic profile, the pattern of alcohol consumption and the occurrence of accidents (of the last 12 months) were drawn from the 42 workers who composed the sample. This study allowed us to conclude that the pattern of alcohol consumption was predictive of the occurrence of delays, absenteeism, work accident, labor withdrawal and task execution time. It is also concluded that companies only adopt educational actions and that these are insufficient in the prevention, identification and minimization of problems related to the consumption of alcoholic beverages.
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    Gênero, feminismos e necessidades de saúde: a perspectiva das mulheres atendidas em um Centro de Atenção Psicossocial Álcool e Drogas (CAPS AD)
    (Universidade Federal de São Carlos, 2018-06-26)
    Cugler, Priscila Souza
    ;
    Figueiredo, Wagner dos Santos
    ;
    https://lattes.cnpq.br/5780408703746760
    ;
    https://lattes.cnpq.br/4573372562569325
    It is possible to identify the gender differences related to the use of psychoactive substances (SPA), such as the reason for use, comorbidities, cultural and physical factors. The SPA health policy indicates that it is invisible and homogenizing, and women face structural, systemic, social, cultural and personal barriers in the search for and permanence in treatments. The purpose of this research was to understand the health needs of women treated in a CAPS AD, to characterize their conceptions about the use and the repercussions for health. The theoretical framework articulated the understanding of gender and feminist movements, with the interweaving of health needs and conceptions of psychosocial attention. The methodology was the oral history of life, with the accomplishment of open interviews with nine women, for the apprehension of narratives about their life experiences. The interpretation of the data was the analysis of thematic content, in which it was possible to identify four thematic categories: 01) Psychosocial Phenomena, the points identified, as health need, were to strengthen family and affective bonds, the process of experiencing mourning, as well as to offer spaces for socialization and acceptance and Gender Violence is also a phenomenon to be taken considered concerning social health needs, taking into account the traumas experienced throughout life, the affective issues and the specificities of gender inequalities; 02) The Maternity Experience Phenomenon points out that motherhood is a health need because of its relation to the historical dimension of sexual and reproductive rights and the experienced stigmas, revealing the problems that raise when the right to be a mother is denied; 03) Regarding to the Health Repercussions - health needs are related to eating disorders, liver diseases, falls with fractures, difficulty in attention and memory, and hangover effects, as well as melancholy, sadness and loneliness in their different manifestations, such as suicidal ideation, depression and bipolar disorder and 04) Mechanisms for the Strengthening of Autonomy, the process of greater self-awareness and insertion into productive activities are strategies for health care, rescuing and valuing their potentialities. The perspective of the affections and bond with the relatives is an important action of to be problematized. We can identify that gender inequalities became evident in cases of violence, of financial dependence, of multiple roles with work and children, of demand to meet beauty standards, in the differences in work and income opportunities, and stigmatization through the use of SPA and family ties. These social and historical constructs of gender reflect the daily actions of women, and for some of them, consciously or not, the way of coping occurs through the use of SPA. From the perspective of psychosocial care, we seek to contribute to women and professionals who are ethically and technically involved in the care process, and in the clinic management, by overcoming the hegemonic forms of health care, offering improved listening and accountability of care for women
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    O ensino mediado pela simulação realística: atendimento de intercorrências de saúde por professores da educação infantil
    (Universidade Federal de São Carlos, 2018-06-27)
    Castro, Gabriela Van Der Zwaan Broekman
    ;
    Dupas, Giselle
    ;
    https://lattes.cnpq.br/9461883918498554
    ;
    https://lattes.cnpq.br/9761123568164162
    INTRODUCTION: Commonly health intercurrences happen with children in the school causing fatal events or those that culminate in sequels throughout the child's life. In this sense, the teacher should be familiar with first aid techniques, in order to be able to develop skills, prevent unnecessary injuries/consequences, and provide assistance to the child until specialized health support arrive in the school institution. As a strategy for training early childhood education teachers on first aid, educational interventions in health education are satisfactory. In this context, realistic simulation is an effective teaching technology, where questions of reality are repeated, in guided and controlled experiences, and where decision-making is allowed to be potentialized. OBJECTIVES: To analyze Realist Simulation’s contributions about school-age-child health intercurrences management in the school environment, in the experience of the elementary school teacher. MATERIALS AND METHODS: It’s a qualitative study, with an evaluation design of simulated activity, as an educational practice that is based on the concepts of Experiential Learning Theory. The study was carried out in three public schools of early childhood education and elementary education I of a city in the interior of São Paulo. An educational intervention was carried out with 45 teachers, with simulated scenarios in the first aid in the children's school, before the management of cardiorespiratory arrest, airway obstruction, convulsive crisis, falling with cut and hemorrhage. For data collection, 4 simulated scenarios were used, replicated 16 times, 4 focus groups and 27 individual interviews. The analysis of the data was made through analysis of qualitative inductive content. All the ethical recommendations established in Resolution 466/12 of the National Health Council were followed. RESULTS/ DISCUSSION: The analysis allowed us to apprehend experiences that were grouped by similarity:1) Realistic simulation as an experiential learning resource; 2) Need for transformation of the teaching-learning process; 3) Accidents and health intercurrences with children: subjects for the school space; 4) (A) the 'super' teacher (r). The realistic simulation for the approach of teachers to the first aid theme is effective, as it promotes experiential learning and erupts with decontextualized teaching methods. It can be considered a teaching tool that allows the learner to sustain the knowledge throughout its life, by cognitive correlations with lived experiences. When the teacher participate in an educational intervention on first aid, can demonstrate that it is possible to reflect about the practice itself to be carried out, as well as validating the improvement of the decision making process. FINAL CONSIDERATIONS: The school environment is conducive to lifes’s risk. This study raises questions related to the professional, ethical and citizenship teacher’s role. Teacher’s professional qualification to attend health emergencies is still incipient and based on disconnected training of the work routine. Inquiries regarding the co-responsibility of the teacher over another assignment should be considered, as familiarization and approximation of first aid techniques as citizens is necessary, but not by exempting the government's responsibility to strengthen the school in the face of child safety and protection.
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    Modelo para o Projeto de Planos de Ensino em Plataformas Computacionais Móveis
    (Universidade Federal de São Carlos, 2018-06-27)
    Santos, Mateus dos
    ;
    Ciferri, Ricardo Rodrigues
    ;
    https://lattes.cnpq.br/8382221522817502
    ;
    https://lattes.cnpq.br/2364266819580884
    Mobile platforms can provide teaching programs that favor student learning. The characteristics of autonomy and personalization of mobile devices are factors that reinforce this. However, designing a teaching program requires an increased attention from the educator due to the particularities of the mobile platforms. This proposal presents a model for projects of mobile teaching studies. This model presents six steps for the elaboration of study plans considering as characteristics of autonomy of the student. This model was tested through an application for data storage machines and the application of tools for the use of a search engine tool. The application was designed according to the steps determined by the model and tested with the group of people. The results of the tests were satisfactory, thus concluding a viability of the proposed model. These charges refer to the use of the model for other systems that use mobile platforms.
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    Análise de genes e proteínas envolvidos no estado redox de reticulócitos e eritrócitos de pacientes beta talassêmicos ou com anemia falciforme
    (Universidade Federal de São Carlos, 2018-06-27)
    Romanello, Karen Simone
    ;
    Cunha, Anderson Ferreira da
    ;
    https://lattes.cnpq.br/0329741640375661
    ;
    https://lattes.cnpq.br/1347247507713902
    Although not the primary etiology of diseases such as beta-thalassemia and sickle cell anemia, oxidative damage plays a crucial role in the aggravation of these diseases, contributing to the hemolysis and the short survival of the red cells in the circulation. Among the mechanisms to combat oxidative stress are the enzymatic antioxidant defenses such as SOD1, CAT, GPX1, and PRDXs, and the latter stand out for their abundance and high reactivity with their substrates. The main objective of this study was to associate the levels of PRDXs 1, 2 and 6 and its reducers TRX1, TRXR1 and SRX1 with the high ROS production observed in patients with beta-thalassemia intermedia (BTI) and sickle cell anemia. In addition, we analyzed the production of SOD1, CAT, and GPX1, as well as the NRF2/KEAP1/PKCδ complex, known to regulate the expression of enzymes involved in this work. For comparative purposes, we analyzed the protein levels of PRDXs 1, 2 and 6 in patients with the beta-thalassemia major phenotype (BTM). Our results showed significantly increased levels of PRDX1 in BTI when compared to healthy subjects and BTM, whereas PRDX2 was shown to be higher in BTM. However, the superoxidation levels of this enzyme are also higher in these patients, suggesting that the recycling of this enzyme is limiting the overall catalytic cycle. In addition, we observed an increase in the levels of TRX1 and SOD1 in BTI compared to healthy individuals, indicating an additional mechanism to reduce the high levels of ROS observed in these patients. Our data also suggest the participation of the NRF2 transcription factor in the regulation of the antioxidant enzymes analyzed in this work. With regard to patients with sickle cell anemia, the results obtained when compared to those of healthy individuals showed: reduction of the protein content of PRDX2, indicating a greater vulnerability of these cells to the EROS attack. In the extracellular environment, PRDXs 1 and 2 showed an expressive increase in the analyzed patients. The NRF2/KEAP1/PKCδ complex showed a significant reduction in their gene expression, indicating a possible limitation of the antioxidative response in these patients. Our data broaden the knowledge of the literature and reveal the regulation of new targets that can be evaluated for a better understanding of these diseases.
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    Segurança do paciente e detecção precoce de Sepse: WebQuest para Enfermeiros
    (Universidade Federal de São Carlos, 2018-06-28)
    Laurenti, Thaís Cristina
    ;
    Zem-Mascarenhas, Silvia Helena
    ;
    https://lattes.cnpq.br/0185144417072417
    ;
    https://lattes.cnpq.br/9862214160954461
    Sepsis is a subject of significant relevance due to the constant increase in its incidence. It is estimated that around 600,000 new cases occur annually in Brazil and 17 million worldwide. Therefore, it is considered a challenge for public health. To perform the early detection of sepsis, it is essential that the nursing team has knowledge about the content and is competent to identify the clinical manifestations and, consequently, to execute the pertinent interventions. The aim of the research was to develop a digital learning environment using the WebQuest methodology on sepsis and to perform the evaluation of appearance and content with specialist nurses in the area. It is an applied research of technological development with quantitative approach. For the development of WebQuest the following steps were covered: Conception and Planning; Development; Implementation and Evaluation of the WebQuest by the specialist nurses and the Health Surveillance Sector. A total of ten nurses took part in the research, of which eight specialists were distributed in the areas of Sepsis, Patient Safety and Nursing Informatics. And the other two nurses worked in the Health Surveillance Sector of a university hospital located in the interior of the state of São Paulo. WebQuest was evaluated positively in relation to its objectives, content, structure and presentation, activities and relevance, standing out as an effective strategy for the professional qualification in the nursing area. The results obtained from the evaluations of specialists and nurses of the Health Surveillance Sector contributed to assist in the adequacy of WebQuest in order to make it available to the target audience in the future. It is hoped that this material contributes to the development of innovative educational strategies through the use of active methodologies, aiming to provide quality and safety in health care, especially with regard to the topic of sepsis.
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    Percepções de agricultores familiares e técnicos sobre mercado institucional no desenvolvimento da agricultura familiar no Vale do Ribeira
    (Universidade Federal de São Carlos, 2018-06-28)
    Gomes, Tiago Tomaz
    ;
    Abreu, Lucimar Santiago de
    ;
    https://lattes.cnpq.br/7025928931374268
    ;
    https://lattes.cnpq.br/5408088325686270
    Family farming is a social and economic segment of strategic importance for the country, since it ensures an essential part of the Brazilian society's food supply. Recently a set of policies directed to the Brazilian family agriculture was constructed. Among these policies is the so-called institutional food market of family agriculture (PAA and PNAE) also applied to the Ribeira Valley region. In this context, the objective of the research is to analyze the perceptions of key actors regarding these two public policy programs, their relations with ATER and also with their social organizations. It was sought to identify, characterize and describe the main impacts resulting from access to PAA and PNAE. We adopted the qualitative approach from the comprehensive sociology, which guided the construction of the semi-structured interviews and the analysis of the material. The results show that the public policies studied have the potential to positively impact the reality of these farmers, but they present limitations on the reach of the target population (family farmers in the region of the study area), especially due to the lack of information and understanding of the operational the need for qualified technical assistance and improvement in associative and cooperative practices to obtain better results.
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    Efeito da fotobiomodulação na pressão arterial de ratos hipertensos
    (Universidade Federal de São Carlos, 2018-06-28)
    Moraes, Thiago Francisco de
    ;
    Rodrigues, Gerson Jhonatan
    ;
    https://lattes.cnpq.br/6725550216586910
    ;
    https://lattes.cnpq.br/4956085802923540
    Introduction: Hypertension affects a quarter of the Brazilian adult population and is the main risk factor for myocardial infarction, stroke and chronic kidney disease, and has been considered a global health problem. Prospective studies have reported that lowering blood pressure may substantially decrease cardiovascular risks. Although advances in understanding the pathophysiology of hypertension and implementing effective prevention and treatment strategies, hypertension remains one of the major public health problems in the world. It is known that in the blood vessels, light (or photobiomodulation) induces NO release leading to vasodilation. Aims: In renal hypertensive rats (2K-1C), to evaluate the effect of Photobiomodulation (FBM) on blood pressure. Methods: Wistar rats of the Rattus norvegicus, specie were used. In agreed animals, systolic blood pressure (SBP) was determined by the technique of tail plethysmography (NIBP System-ADinstruments) before the surgical procedure and six weeks after this procedure. Hypertensive animals (2K-1C) with SBP greater than or equal to 160 mmHg were used. Subsequently, the hypertensive animals were anesthetized to implant the cannula in the femoral artery in order to evaluate the arterial pressure after acute photobiomodulation in different energies 0.6; 1.8; 3.6; 7.2; 13.8; 28.2; 55.8 and 111.6 Joule. In addition, it was performed vascular reactivity studies and the nitric oxide was quantified. Results: Our results indicate that the acute abdominal application of FBM at 660 nm induced a long-lasting hypotensive effect in hypertensive rats, being this energy effect dependent. The application of FBM in isolated aortic rings induced vasodilation by NO-dependent mechanism. Conclusion: We conclude that photobiomodulation with the red laser (660 nm) at an irradiation in the energy range of 7.2 to 55.8 J presents an effective therapeutic window to reduce SBP, PAD, MAP, HR and induces a hypotensive effect lasting, with loss of effect in higher energy irradiation (111.6 J).
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    Avaliação da multifuncionalidade e de custos de técnicas compensatórias de drenagem na revitalização de áreas urbanas em Guarulhos, SP
    (Universidade Federal de São Carlos, 2018-06-28)
    Oliveira, Alinne Prado de
    ;
    Gonçalves, Luciana Márcia
    ;
    https://lattes.cnpq.br/9491069760631962
    ;
    https://lattes.cnpq.br/0862930868222363
    Best management practices consist of technologies of low constructive complexity and low environmental impact, which aim to optimize the infiltration, detention and retention of rainwater, reducing runoff and high investments in hydraulic devices of traditional drainage. For these characteristics, they were used in landscape projects carried out in recent years in green areas in the city of Guarulhos - SP, with the purpose of solving the microdrainage of the projects, of valorizing the utilization of rainwater in the urban environment, as well as bringing improvements in the conditions environmental (soil, microclimate, greater diversity of flora and fauna species) of such areas. The objective of this work is to analyze the implementation of best management practices (BMPs) in 3 (three) projects of green areas of the municipality, from the point of view of hydrological functionality, urban insertion, implementation and maintenance costs, and user appropriation. Based on the PULS method - hydrological model of simulation - urban data collection of the surroundings, visits, photographic records of the place, elaboration of cost sheets and comparison with preexisting data, and interviews to the users of the places of study, results were obtained that demonstrated the potentialities and weaknesses of each BMP project implemented in public areas. In general, the evaluation showed that the BMPs have good acceptance by the user, mainly due to the urban insertion capacity of the projects carried out by the City Hall; that the implantation and maintenance costs of implanted BMPs were, on average, 16.25% lower than those of a possible conventional drainage implantation; and that the proper hydrological functioning of the structures has proved to be fundamental to the appropriation by the user. The work contributes, therefore, to the presentation of relevant aspects of the project of implantation of best management practices in public green areas of the cities, even in areas already consolidated, capable of promoting urban, environmental and, mainly, drainage improvements.
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    Modelos não lineares mistos em estudos de crescimento de frango de corte
    (Universidade Federal de São Carlos, 2018-06-28)
    Yamanaka, Sandra Emiko
    ;
    Venezuela, Antonio Luís
    ;
    https://lattes.cnpq.br/8722224671269332
    ;
    https://lattes.cnpq.br/7574926806305288
    Premix is the main source of micronutrients such as vitamins, probiotics, prebiotics, enzymes, and macro and microminerals in poultry feed, that are included in the ration to improv the digestion of food and the performance of the selected lineage. Therefore, the knowledge of these compounds has great importance in studies on the growth of broilers. Nonlinear models are widely used in these studies, seeking to estimate parameters related to adult weight and growth rate through of methods that consider correlation between the repeated measures in the same chicken and the heterogeneity of the variances of the responses. As individual differences can occur for the weight response of birds, the use of mixed nonlinear models is proposed, allowing the nonlinear function on fixed and random effects, which may solve the problem of explaining variation among these kind of birds. In this work two common alternatives of growth data analysis were used and their results were compared with the approach using the mixed nonlinear model. The non-linear Gompertz model was used to explain the relationship between body weight and age, in broilers fed with feed supplemented with three different brands of premixes available in the market. The measurements of the weighings were collected in seven rounds at baseline and at 1st, 2nd, 3rd, 4th, 5th and 6th weeks. There data were obtained from a completely randomized design experiment with three hundred and seventy chickens from the Cobb line, three treatments and seven replicates.
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    Arranjos de milho com Crotalaria spectabilis: produtividade de grãos e comunidade de insetos
    (Universidade Federal de São Carlos, 2018-06-29)
    Araujo, Ivonete Theodoro
    ;
    Zacarin, Giuliano Grici
    ;
    https://lattes.cnpq.br/6081206856356781
    ;
    Fontanetti, Anastácia
    ;
    https://lattes.cnpq.br/3598362104615834
    The maize intercropped with green manures, especially Fabaceae provide in addition to soil protection, nutrient recycling, N deposition through biological fixation and control of spontaneous, also contribute to the increase of natural enemies, playing an important pest control insects. Such benefits of green manures are extremely important for organic corn production. With this work proposed to investigate the effects of Crotalaria spectabilis arrangements in the canopy insect community and corn production components grown in a consortium.The experimental design was a randomized block with five replications. Treatments were corn consortia with C. spectabilis: (CL) - C. spectabilis seeded on the same lines of corn; (EC) - C. spectabilis seeded corn rows; (CLE) - C. spectabilis sown in rows and lines of maize and a control (M) - Single corn. For the community canopy insects evaluated the similarities and major components associated with different arrangements C. spectabilis the consortium as well as the severity of damage caused by H. zea and S. frugiperda in maize. To evaluate the agronomic characteristics of corn evaluated were: plant height (m), ear height, dry weight of the stem (MSC), leaves (SPS) and total (MST), number of rows per ear (NFE), number of kernels per row (NGF), Average grain yield and grain hundred, weight (g) and dry matter of C. spectabilis (MSC). CLE consortium was characterized by the presence of predators and parasitoids, and M is mainly characterized by the presence of, phytophagous chewing f. suckers and also by predators. There was no difference between treatments for the damage caused by S. frugiperda on corn and by H. zea. He graduated two similar groups from the community of insects, f guilds. Chewing / f and parasitoids. sucking/predator. We evaluated the agronomic characteristics, corn production components and also the mass of dry matter production and C. spectabilis consortium. The different arrangements of C. spectabilis not affect the productivity of corn grains which averaged 5 t ha-1. However, LC arrangements of plants and reduced output CLE of dry matter of corn stem. The total dry matter in the consortium was on average 3 t ha-1.
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    Avaliação da aprendizagem da pessoa com deficiência intelectual: análise de teses e dissertações brasileiras
    (Universidade Federal de São Carlos, 2018-06-29)
    Alves, Augusto Marques
    ;
    Orlando, Rosimeire Maria
    ;
    https://lattes.cnpq.br/4254571422608459
    ;
    https://lattes.cnpq.br/4059739141897265
    The present research focuses on the schooling of people with disabilities, especially the school evaluation of students with intellectual disabilities. The evaluation of school learning aims to diagnose the elements that are contributing and / or hindering learning and help in its improvement. The evaluation actions within the classroom reflect not only in the way of conceiving and applying the evaluation, but also in the schooling of students with and without disabilities. In this direction we must ask ourselves: How are teachers of the regular classroom, Elementary School, performing evaluations of school learning for their students with intellectual disabilities? What does Brazilian academic production reveal to us? The present research had as general objective to make a balance and analysis of the Brazilian academic production on the evaluation of the school learning of students with intellectual deficiency, enrolled in common classroom of the Elementary School. It is a systematic review of literature supported by the methodology of integrative bibliographical research. The results indicate that the number of academic researches that have the evaluation of the learning of students with intellectual disabilities in the regular classroom of Elementary School as an object of research and analysis is small; showed the concomitant occurrence of different conceptions about the intellectual deficiency and evaluation of the learning of these students; that teachers indicate that forms of evaluation are more than documents for the purpose of recording students' performance in the learning of school contents and recognize that the evaluation tools used have an important role. These were the data selected and analyzed by this research and may indicate a transition phase in the way of conceiving intellectual disability in the classroom and how to assess the learning of these students.
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    Números complexos e transformações geométricas
    (Universidade Federal de São Carlos, 2018-06-29)
    Paschoalino, Patrick Thiago
    ;
    Bertoncello, Luciene Nogueira
    ;
    https://lattes.cnpq.br/8028970771846775
    The objective of this work was the development of a didactic sequence for the presentation of the set of complex numbers for the students of the third year of High School. The activities carried out prioritized the geometric approach, aiming at the application of operations in geometric transformations of figures (rotation, translation and homotetia), which represents one of the learning situations in the Student Book. These activities were carried out with the intention of minimizing the resistance and disinterest presented, in most cases, by students in relation to the content "Complex Numbers". Preliminary studies were carried out on the history and theory behind the didactic sequence.
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    Avaliação das propriedades antitumorais de complexos de rutênio(II) contendo os ligantes lapachol ou lausona
    (Universidade Federal de São Carlos, 2018-06-29)
    Oliveira, Katia Mara de
    ;
    Batista, Alzir Azevedo
    ;
    https://lattes.cnpq.br/6469642481998660
    ;
    https://lattes.cnpq.br/8218994148704667
    Metal complexes containing ligands that present biological activity have been attracting interest in the field of development of new drugs for the treatment of cancer. Lapachol and lawsone are examples of important natural products that exhibit antitumor properties. Thus, in the present work, new ruthenium(II) complexes containing lapachol or lawsone, phosphinic and bipyridine ligands, were synthesized and characterized, in order to obtain potential antitumor agents. Complexes were obtained with the following structural formulas: [Ru(L)(P-P)(bipy)]PF6 and [Ru(L)(P-P)2]PF6, where L = lapachol or lawsone, P-P = dppf = 1,1’-bis(diphenylphosphine)ferrocene, dppe = 1,2’-bis(diphenylphine)ethane, dppm = bis(diphenylphosphine)methane and bipy = 2,2’-bipyridine. The complexes were characterized by the techniques: elemental analysis, conductimetry, absorption spectroscopy in the infrared and in the visible ultraviolet region, cyclic and differential pulse voltammetry, 31P{1H}, 1H and 13C nuclear magnetic resonance, and X-ray diffraction of monocrystal (for the cases in which it was possible to obtain crystals). DNA interaction studies using spectroscopic titration, circular dichroism, agarose gel electrophoresis and fluorescence techniques showed that the complexes interact with the DNA by minor grooves. Analysis of the ability to interact with BSA by fluorescence measurements, allowed to conclude that the complexes exhibit a moderate interaction with the protein, with binding constants in the order of 104 - 105 M. In addition, the interactions occurred spontaneously, as evidenced by the negative values of ΔG°, involving hydrophobic and electrostatic forces. The cytotoxic activity of the complexes was investigated using the tumor cell lines of breast (MDA-MB-231 and MCF-7), lung (A549), prostate (DU-145) and non-tumor breast (MCF-10A) and fibroblast of gingiva (FGH). All complexes were active against the evaluated cell lines, presenting IC50 values lower than those obtained for the precursor complexes, free ligands and cisplatin. The complexes [Ru(lap)(dppe)(bipy)]PF6 and [Ru(lap)(dppm)2]PF6 showed to be more selective against breast tumor cells, MDA-MB-231, when compared to results obtained for non-tumor cells, MCF-10A. Therefore, these complexes were selected for the investigation of the possible mechanism of action against the MDA-MB-231 cells. Studies showed that these complexes caused greater changes in the morphology of MDA-MB-231 than in MCF-10A cells. In addition, the complexes showed to be able to act in the colonies formation process, reducing the number and size of the colonies. Cell migration assays have shown that the complexes act inhibiting the cell migration process. Another interesting property observed for the complexes was that they inhibit the formation of tubes in HUVEC cells, with or without FGF-2 growth factor, demonstrating that the complexes are antiangiogenic. Cell cycle analysis of MDA-MB-231 cells showed accumulation of cells in Sub-G1 phase, with a decrease in S phase. Cell accumulation assays showed that the complexes exhibit a greater accumulation in MDA-MB-231 than in non-tumor cells, MCF-10A. The complexes induced cell death by apoptosis, caused depolarization of the membrane potential of mitochondria, and induced ROS formation. In addition, was observed the activation of protective cell signaling through Hsp27, Bad, caspase 3, SAPK/JNK and Smad pathways. Given these results, the oxidative stress is a possible mechanism of cell death for the proposed complexes. The obtained results indicate that ruthenium complexes containing lapachol or lawsone present promising properties for the development of new chemotherapeutics for the treatment of cancer.
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    Atuação docente na sala de recursos multifuncionais da rede municipal de Macapá/AP
    (Universidade Federal de São Carlos, 2018-06-29)
    Alves, Helen Cristiane Viana
    ;
    Campos, Juliane Aparecida de Paula Perez
    ;
    https://lattes.cnpq.br/3169299095370522
    ;
    https://lattes.cnpq.br/5368478450640736
    The Specialized Educational Assistance is a right established in the Federal Constitution to all students with disabilities, being offered in the Multifunctional Resource Rooms that provide access to services and pedagogical resources and accessibility in schools of the regular network of education. To do so, it is necessary for the schools to provide adequate space for their installation, as well as a specialized teacher for ESA. The present study had as general objective to characterize the teaching performance in multifunctional resource rooms (SRM) of schools of the municipal teaching network of Macapá. Specific objectives were: a) to identify the public that receives specialized educational services in SRMs; b) know the operating conditions and referrals of students to SRMs; c) identify how the teacher organizes his / her teaching work, and d) verify what the teachers think about the school inclusion and implications in the teaching performance. It consisted of a research of qualitative character with exploratory-descriptive character and was realized in Schools of the municipal public network of education in Macapá; having as participants, six (6) teachers who worked in the Specialized Educational Assistance. The schools where the teachers interviewed worked were located in different areas of the city of Macapá, distributed between the North, South, East and West zones, totaling two (2) schools in the South zone, two (2) in the North zone, one ) in the West zone and one (1) in the East zone. The data collection was done through the application of an interview to the teachers who were selected through a lottery. The analyzed data were organized in thematic axes based on the information obtained in the interviews. The results revealed that ESA teachers have a positive conception about inclusion. It was found that a part of multifunctional resource rooms does not have all the necessary resources to attend students, and when they have resources such as games, equipment and computers, they do not work. Students are referred to the specialized educational service by the school secretary and in some situations, the Municipal Education Department, through the Special Education Division, conducts this referral. Participants indicated that the planning of student attendance is done, mostly in partnership with teachers in the regular classroom. As a result, it was also observed that teachers attend a very diversified clientele, which requires adequate training that addresses the demands demanded by the process of school inclusion and that foster student learning, which requires a proposal from the public sector training for these professionals. The data showed the importance of the support of families, the bodies responsible for special education and the school as a whole. It is hoped that this research can contribute with the scientific knowledge and that encourages future works that come to discuss about the Special Education in the municipality of Macapá
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