Processo de obtenção de ésteres de sacarose para uso agrícola como agente pesticida

Produzida a partir da sacarose cristalizada, proveniente da cana de açúcar ou de outras fontes vegetais, e ácidos graxos saturados e insaturados, obtidos de glicerídeos presentes em óleos vegetais como algodão, oliva, soja, amendoim, babaçu, palma, dendê, linhaça e milho, podendo ainda ser obtido a partir de gordura animal de bovinos, suínos e caprinos, onde após processo de transesterificação com uma mistura catalisadora cáustica é formado um produto de ação biológica pesticida, agindo sobre pragas agrícolas tais como ácaros, insetos, entre outros, possuindo diversas vantagens e benefícios como por exemplo, o fato de não deixar resíduos tóxicos no meio ambiente e rios alimentos após sua aplicação, a alta biodegradabilidade e a produção a partir de fontes renováveis.

Levantamento de raças do agente causador do míldio da alface no estado de São Paulo em 2012 e 2013

Pós-graduação em Agronomia (Genética e Melhoramento de Plantas) - FCAV

Affordances: a relação entre agente e ambiente

Pós-graduação em Filosofia - FFC

Aplicação de água ozonizada como agente sanitizante durante o processamento de café arábica

Pós-graduação em Agronomia (Energia na Agricultura) - FCA

Desenvolvimento reprodutivo de ratos machos expostos ao agente hipolipemiante rosuvastatina

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

Estudo comparativo do genoma e do transcriptoma de Phyllosticta citricarpa (fase sexual Guignardia citricarpa) agente da Mancha Preta dos Citros e Phyllosticta capitalensis

Pós-graduação em Ciências Biológicas (Genética) - IBB

Efeitos da Isradipina (LOMIR). Agente inibidor de canais de cálcio, no processo de reparo em feridas de extração dental: estudo histológico em ratos

In order to make a histological evaluation of the dental alveolus wound healing in presence of the Isradipine (Lomir/Sandoz Pharma), the new calcium channels blockers, forthy-eight albino rats were utilized. These animals were divided in two groups. The animals of group I were considered as control; in group II, after the dental extractions the rats received intraperitonial injections of 2,5 mg/Kg of isradipine, administered a single dose. From each group of animals were sacrificed at 3, 7, 14 and 21 post-operative days. The pieces were fixed, descalcified and embedded in paraffin. The blocks thus obtained were cut at 6 micrometers thick and sections were stained with hematoxylin and eosin for morphological study. According to the results obtained i t was verified that the treated animals did not alter of wound healing after dental extractions

Mancha de ramularia do algodoeiro: agente etiológico, produção de inóculo, resistência de genótipos e controle integrado

Pós-graduação em Agronomia (Proteção de Plantas) - FCA

Avaliação de uma nova composição de agente clareador sobre a microdureza do esmalte: associação do trimetafosfato de sódio e fluoreto de sódio ao peróxido de hidrogênio a 10%

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Estudo fotodinâmico da clorofila a, azul de metileno e rosa bengala como agente inseticida contra Aedes aegypti

Photodynamic therapy, term introduced by von Tapeiner in 1900, can be defined as the administration of a non toxic drug, i.e., a dye, known as photosensitizer (FS), which subsequently will be illuminated with light of specific wavelength. PDT is based on the interaction among FS, oxygen and light, which through photochemical reactions cause cell death. The FS molecules must have a high probability to form the singlet state after the excitation, which can induce chemical changes in the neighborhood in two ways, called reactions type I and type II. The type II reaction is based on the exchange of energy to molecular oxygen, exciting it to its state of higher energy (singlet), which is highly reactive. The proposed mechanisms for cell death are linked to damage to the DNA, mitochondria and to the cytoplasmic membrane. Several pre‐clinical and clinical trials have been carried out and the PDT is already used in many countries for treatment mainly against certain types of cancer. The therapy also has been gaining strength in antimicrobial control, since the microorganisms have appeared increasingly resistant to current antibiotics. Another attempt to use the PDT is for the inactivation of macro‐organisms, such as micro‐crustaceans and mosquitoes. To this end I tested whether the photosensitizers methylene blue, rose Bengal and the chlorophyll a has insecticidal activity against the yellow fever and dengue vector mosquito, Aedes aegypti. Since these diseases have no effective treatments, its control is linked to the vector control, which has shown resistance to chemical pesticides used. Based on this, this work shows its importance, because it is a new type of mosquito control since all the photosensitizers used are low cost, do not generate toxic products at the concentrations used and showed good results in mortality. The best photosensitizer was rose Bengal... (Complete abstract click electronic access below)

Capacitação de agente comunitário de saúde em anemia falciforme

Introduction: This study is about the training of community health agents (CHA) in the municipality of Araraquara SP about the topic of sickle cell disease which this purpose is improving the knowledge and care provided by these professionals. Method: Educational intervention with CHA for training in sickle cell disease and using as indicator qualitative and quantitative, a questionnaire to assessment before and after the intervention process. Results: The process of training increased significantly the knowledge of CHA in sickle cell disease. In the questionnaire before, 30% of participants scored above 40 points, while after 97% achieved grades above 40 points. Moreover, it was possible to assessment the development of skills through the solution of a simulated case. Processes interventionist educational are great validity in the process of Pharmaceutical Care Conclusion: The Health Education for CHA may contribute to the improvement of care and treatment of patients with sickle cell disease through humanized health care

Síntese e caracterização de ferritas de manganês e zinco visando aplicação como agente de contraste em diagnóstico médico

This work aims to synthesize the manganese and zinc ferrite, by the polymeric precursor method, in order to obtain materials with appropriate characteristics for the application in medical diagnosis techniques. The manganese and zinc ferrite powders with the composition of Mn(1-x)ZnxFe2O4, where x=0,23, were prepared and calcined in air at different times and temperatures. The X-ray diffraction (XRD) data show that the sample calcined at 400°C crystallize as ferrite (monophase), but in an inverted spinel structure (high content of iron occupying manganese tetrahedral site and manganese occupying the iron octahedral site). The samples calcined at temperatures between 600°C and 900°C shows the secondary phase of hematite and the sample calcined at 1100oC shows to be monophase in ferrite with normal spinel structure. The monophase powders of ferrite showed a reduction in the surface area and an increasing in the pore size for higher calcination temperatures. The magnetic analysis show that the sample calcined at 400°C presents satisfactory magnetization at room temperature, however, it behaves as diamagnetic material at low temperatures (10K). The powder containing hematite, without the partial substitution of iron ions by manganese, showed to have low transition temperature, and consequently low magnetization at room temperature. The hematite, when partially substituted, provides materials with irregular magnetization at the saturation region. The powder calcined at 1100°C shows high magnetization either at room temperature or low temperature (10K)

Estudo de biossorção e testes de imobilização usando Luffa cylindrica como adsorvente e Saccharomyces cerevisiae como agente imobilizado visando analisar a capacidade de remoção de corantes azóicos em solução

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O papel do gado como potencial agente dispersor de sementes de leguminosas forrageiras

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O Relações Públicas como agente fundamental para a implantação de um Programa de Marketing de Relacionamento

This work of course conclusion aim to do the elaboration of a model of implantation of a Program of Relationship Marketing in an organization of visual communication in Bauru, São Paulo. The bibliographical revision evidences the evolution of the marketing in accordance with the necessities of each period, as well as the evolution of the profession of Public Relations that throughout the time accumulated many functions. Therefore, to implant the Relationship Marketing is necessary that the marketing may be faced as an enterprise philosophy, so that all workers have the focus in the customer’s satisfaction. The proposal of implantation of a Program of Relationship Marketing is validated by a basic agent, the Public Relations, who is able to work integrated with the Marketing Department to manage the process completely. The proposal elaborated is personalized, at the same time, is made having as base a previous diagnosis and an analysis of 3 Puts of the organization, so that, do a strategical planning of implantation of this new culture focused in the customer, based in the relationship