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Navegação por autor "http://lattes.cnpq.br/3129798508009056"

Navegação por autor "http://lattes.cnpq.br/3129798508009056"

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  • MARTINS, Mayler; http://lattes.cnpq.br/5502982858313809 (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Mestrado - Materiais para EngenhariaUNIFEI, 2006-09-26)
    A new amperometric biosensor for the determining cholesterol based on the immobilization of cholesterol oxidase (ChOx) in a crosslinked poly(vinyl alcohol) (PVA) matrix and the charge transfer mediator copper phtahalocyanine ...
  • VIEIRA, Nirton Cristi Silva (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Mestrado Profissional - Engenharia de MateriaisUNIFEI, 2006-09-27)
    Dendrimers are isomolecular polymers with a very well controlled architecture that have many potential applications in medicine, including diagnosis and therapeutic procedures. Bioconjugated dendrimers and enzymes are ...
  • HELOU, Gisela Maria Rosas; http://lattes.cnpq.br/2052743780386588 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Doutorado - Materiais para EngenhariaUNIFEI, 2018-06-27)
    The aim of the present thesis was to study the biosynthesis of silver nanoparticles reduction (AgNPs) in situ in the presence of polyvinyl alcohol (PVA), using aqueous extract of Cinnamomum zeylanicum (cinnamon) as ...
  • SOUZA, Paulo Henrique Oliveira de; http://lattes.cnpq.br/1140359690398541 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Mestrado - Materiais para EngenhariaUNIFEI, 2004-12-21)
    The conduction properties of polyaniline (PANI) have attracted a considerable attention of the re searchers due to its peculiar electrochemical behavior and good chemical and ambient stability. Ex tensive works about the ...
  • NUNES, Alexandro da Silva; http://lattes.cnpq.br/0957357572918677 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Doutorado - Materiais para EngenhariaUNIFEI, 2019-07-03)
    In recent years, the use of therapeutic nanoparticles in cancer medicine has become important in order to obtain the specific distribution of chemotherapeutic agents, allowing the formulation of their own formulations. ...
  • KASHIWAGI, Fábio Norikazu; http://lattes.cnpq.br/6790090771931717 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Doutorado - Engenharia ElétricaUNIFEI, 2021-09-13)
    Technology advances have allowed and made easier the miniaturization of the shape and size of electronic components to operate low power ranges. On the one hand, the trend of creating complex electronic systems with a ...
  • FRIEND, Debora Ferreira Laurito; http://lattes.cnpq.br/5608011131865483 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Doutorado - Materiais para EngenhariaUNIFEI, 2019-06-04)
    Agroindustrial waste stands out as an abundant and low cost material that can be transformed into value-added products in the medical sector. Researching materials that are even cheaper and more sustainable has become ...
  • TANGERINO, Laiza Maria Borges (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Mestrado - Materiais para EngenhariaUNIFEI, 2006-11-07)
    The main objective of this work was to develop and to test a novel biologically active polymer based on macroporous PCL-co-Eugenol copolymers with potential for use in medicine. The antimicrobial element in the copolymer ...
  • SILVA, Vanusa de Souza Vilela; http://lattes.cnpq.br/5635535032247055 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Mestrado - Ciência e Engenharia de MateriaisUNIFEI, 2009-11-27)
    Epoxy resins are thermosetting polymers that cure when mixed with a catalyzing agent or "hardener”. The epoxy network formation is strongly dependent of the stoichiometry ratio between the functional groups of the epoxy ...
  • NASCIMENTO, Rodrigo de Lima; http://lattes.cnpq.br/7990480626892020 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Mestrado - Materiais para EngenhariaUNIFEI, 2006-12-20)
    Recently, our laboratories have explored the synthesis of new materials to delivery of drugs specifically to cancerous tissues, for enhanced therapeutic efficacy and reduced systemic toxicity. In this work, the synthesis ...
  • OLIVEIRA, Rochelly Mariana Pedroso; http://lattes.cnpq.br/6860673173511589 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Mestrado - Materiais para EngenhariaUNIFEI, 2018-04-12)
    Rosacea is a fairly common dermatitis in the world population which primarily affects Caucasian women between 30 and 50 years old. When it comes to facial rosacea, the same causes functional and aesthetic discomfort to the ...
  • OLIVEIRA, Mayara Lima Peres de; http://lattes.cnpq.br/9751340389663749 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Doutorado - Materiais para EngenhariaUNIFEI, 2022-02-21)
    Power transformers (TP) connect the entire electrical energy network, which goes from the generation and production of energy to the final consumer. Therefore, it is necessary to monitor their operating conditions. The ...
  • FLAUZINO JUNIOR, Alexandre; http://lattes.cnpq.br/2475764360924249 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Doutorado - Materiais para EngenhariaUNIFEI, 2021-10-25)
    The chemically modified of chitosan lactate are among the chitosan derivatives that have much superior non-cytotoxic properties when compared to other chitosan derivatives. Chitosan lactate, has a solubility close to ...
  • ALMEIDA, Kleber de Arruda; http://lattes.cnpq.br/9722661187485011 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Mestrado - Materiais para EngenhariaUNIFEI, 2004-10-07)
    In medicine and dentistry, there is an increasing need for new biomaterials that can gain predictable and controlled tissue responses. For instance, biomaterials serving, as bone graft substitutes should initiate new bone ...
  • ALMEIDA, Karina Arruda; http://lattes.cnpq.br/7040287999911921 (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Mestrado Profissional - Engenharia de MateriaisUNIFEI, 2003-08-21)
    This study presents the results obtained for the synthesis and electric characterization of a SnO2 ceramic varistor. High densification ceramics were attained using a ternary system SnO2.Co2O3.Cr2O3. With the specific ...
  • FALCÃO, Maria Luciana Cruz; http://lattes.cnpq.br/9050075583599768 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Mestrado - Materiais para EngenhariaUNIFEI, 2003-01-28)
    The purpose of this research was to prepare and characterize porous hydrogels to biomedical applications. The studied system is based on the polymeric blend poly(vinyl alcohol)/Chitisan (PVA/Ch) developed by pH the induced ...
  • PASSOS, Esdras Duarte dos; http://lattes.cnpq.br/7068040492899495 (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Mestrado - Materiais para EngenhariaUNIFEI, 2006-02-14)
    Several different sorts of clinical procedures have been developed to cancer therapy during the last century. The classical cancer treatment includes the total excision of tumor and adjacent tissues in combination with ...
  • HOSKEN, Camila Martins; http://lattes.cnpq.br/2843000970097476 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Mestrado - Materiais para EngenhariaUNIFEI, 2006-07-31)
    The doping of the basic varistor system ZnO.Bi2O3.MnO2.Co3O4 by praseodymium was studied in this work. The individual and combined action of the dopant and atmosphere sintering on the electrical properties and degradation ...
  • ALVES, Andressa Aparecida; http://lattes.cnpq.br/4486482059129217 (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Doutorado - Ciência e Engenharia de MateriaisUNIFEI, 2023-09-15)
    One of the most challenging problems that society will face in the coming years is the impact of climate change. Due to the growing concern about the future, the continuous search for ways to overcome the global environmental ...
  • CARNEIRO, Tessa Martins de Carvalho; http://lattes.cnpq.br/2091481744660938 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Doutorado - Materiais para EngenhariaUNIFEI, 2018-03-16)
    The increasing use of electric energy in the last century demands the increasing use of polymeric insulators (IPs) in order to isolate parts of the transmission line with difference of electric potential in relation to the ...