Rodococose equina: uma revisão com ênfase na fisiopatogenia e tratamento

The rhodococcosis affects humans and animals. Equine are the most important species for rhodococcosis, which is considered the most debilitating disease in the creation of foals, leading to a mortality rates greater than 50% in this category. The disease is caused by Rhodococcus equi, a bacteria considered as a soil-born opportunistic microorganism, intracellular and ubiquitous. The disease in horses is manifested mainly in the form of pyogranulomatous pneumonia and less often in the form of enteric disorders and / or joint disorders. Transmission occurs mainly by ingestion of contaminated food and water, and inhalation in contaminated environment. The organism has mechanisms of evasion of the immune system, maintain viable in inside phagocytic cells, and induces piogranulomatous infections, leading to lesions of difficult treatment using conventional antimicrobials. Lipophilic drugs with good intracellular activity are required to successful treatment. The conventional treatment for foals is based on the combination of erythromycin and rifampin. However, there is a growing concern about the emergence of resistant strains, which makes increasingly studies on the development of alternative antimicrobials for therapy

Um estudo sobre a resolução de problemas e suas relações com a afetividade

This research aims at examining the relationship between the performance of elementary school students Cycle I in problem solving and attitudes toward mathematics. For this, a research was conducted at a state school in the city of Bauru which was selected for convenience. Participants were randomly selected consisting of 75 students, of whom 21 were third years and 57 were of three classes of fifth year. The instruments used for data collection were: a informative questionnaire to characterize the students in age, grade, favorite subjects and the least liked, among others, an attitude scale, Likert type, to examine the attitudes toward mathematics; a interviews with 11 selected students according to scores on the attitudes and mathematical problems to be solved through the method of thinking aloud. The results showed that the major difficulties encountered by students in solving problems were: to understand the problems, formalizing the reasoning, recognize in the problem the algorithms needed for its resolution, make calculations with decimal numbers, do combinatorics, using the sum of equal portions instead of multiplying, self-confidence and autonomy in what he was doing, and others; participants with positive attitudes towards mathematics showed greater confidence to solve problems as well as a greater understanding on what was required by them, but were not detected significant relation between the attitudes and performance, since it was unfavorable

As relações públicas e a gestão da comunicação integrada nas organizações resilientes do século xxi: uma análise dos meios de comunicação da ONG Periferia Legal

The implications of modernity and globalization stimulated the establishment of a new type of organization. Resilient organizations, as they will be called, representing the twenty-first century and are aligned with the social, political and economic context for their adaptability and flexibility. The study of the case will be the communication of the NGO Periferia Legal, also linked to the plane of the creative economy because of the intangible asset it produces. The study will be focused on the ways which public relations can help in the development of the NGO by analyzing their media. Thus, the three fronts of communication from the NGO (external, internal and institutional) will be analyzed through observations and interviews and their channels are categorized into: inefficient, low efficiency , average efficiency and efficient. The media will be key to understanding the phenomenon and the degree of efficiency will be marked as it achieves the proposed and designed objectives by the project itself - through the mission and vision of the NGO - using communication. In this way, the study seeks to understand the characteristics of resilient organizations from the standpoint of public relations

Uma proposta de resolução para problemas de roteirização de veículos baseada no algoritmo genético

The vehicle routing problem is to nd a better route to meet a set of customers who are geographically dispersed using vehicles that are a central repository to which they return after serving customers. These customers have a demand that must be met. Such problems have a wide practical application among them we can mention: school transport, distribution of newspapers, garbage collection, among others. Because it is a classic problem as NP-hard, these problems have aroused interest in the search for viable methods of resolution. In this paper we use the Genetic Algorithm as a resolution

Resolução do problema de sequenciamento de múltiplas linhas de montagem de modelos mistos em ambiente de produção enxuta

This work deals with the sequencing of Multi-Mixed-Model Assembly Lines in a lean manufacturing environment, where an operational structure where several kanbans support several mixed-model assembly lines, so that all assembly lines can receive parts or sub-assemblies from all suppliers. To optimize this system, the sequencing seeks to minimize the distance between the real consumption and the constant ideal consumption of parts or subassemblies, thereby reducing the scaling of kanbans and intermediate stocks. To solve the sequencing problems, the method Clustering Search was applied along with the metaheuristics Variable Neighborhood Search, Simulation Annealing and Iterative Local Search. Instances from the literature and generated instances were tested, thus allowing comparing the methods to each other and with other methods presented in the literature. The performance of the Clustering Search with Iterated Local Search stands out by the quality and robustness of their solutions, and mainly for its efficiency, whereas it converges to better results at a lower computational cost

Estudo e aplicação de diferentes métodos de resolução para problemas dinâmicos não-lineares em presença de atrito

The friction phenomena is present in mechanical systems with two surfaces that are in contact, which can cause serious damage to structures. Your understanding in many dynamic problems became the target of research due to its nonlinear behavior. It is necessary to know and thoroughly study each existing friction model found in the literature and nonlinear methods to define what will be the most appropriate to the problem in question. One of the most famous friction model is the Coulomb Friction, which is considered in the studied problems in the French research center Laboratoire de Mécanique des Structures et des Systèmes Couplés (LMSSC), where this search began. Regarding the resolution methods, the Harmonic Balance Method is generally used. To expand the knowledge about the friction models and the nonlinear methods, a study was carried out to identify and study potential methodologies that can be applied in the existing research lines in LMSSC and then obtain better final results. The identified friction models are divided into static and dynamic. Static models can be Classical Models, Karnopp Model and Armstrong Model. The dynamic models are Dahl Model, Bliman and Sorine Model and LuGre Model. Concerning about nonlinear methods, we study the Temporal Methods and Approximate Methods. The friction models analyzed with the help of Matlab software are verified from studies in the literature demonstrating the effectiveness of the developed programming

Modelagem da biomassa acima do solo (BAS), por meio de imagens de alta resolução espacial e índices de vegetação

Pós-graduação em Agronomia - FEIS

A ideologia dos meios de comunicação social na formação da consciência familiar

Pós-graduação em Serviço Social - FCHS

Resolução de problemas e linguagem em EJA

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Desenho animado e desenvolvimento moral: uma proposta de intervenção na forma de resolução de conflitos

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Detecção e restauração de áreas sombreadas em imagens digitais de alta resolução espacial

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

As políticas curriculares da educação profissional técnica de nível médio: desafios/correlações do princípio de competência da Resolução CNE/CEB 4/99

This paper proposes some reflections from activities developped in the context of a research supported by FAPESP called “As políticas de educação profissional e tecnológica no Brasil pós LDB 9394/96”. Our purpose is to analyze the federal legislation of professional and technological education, by enphasizing its impacts in technical schools of São Paulo (Brazil).

Resolução por retratamento não cirúrgico de dente com lesão periapical: relato de caso clínico

The development and maintenance of periapical lesion occurs as a result of bacterial infection of the root canal system. Faced with the failure of endodontic treatment, retreatment is the first option with great potential for success, when performed with proper disinfection of the root canal system. Case report: Patient aged 39 years needing dental care show at clinical examination moderate gingival bleeding in the region of tooth 22 and the presence of radiographic periapical bone rarefaction due to unsatisfactory endodontic treatment. It was indicated the endodontic retreatment. We performed procedures to remove the filling material, root canal preparation using manual and mechanical techniques and completion with the use of root canal medication based on calcium hydroxide. After root canal filling, clinical and radiographic success were demonstrated for the case. Conclusion: We conclude that the non-surgical retreatment with disinfection and proper use of medication to the base of calcium hydroxide promoted success after outcome monitoring for 2 years and 8 months (AU)