DSpace/Manakin Repository

Navegação Doutorado em Ciência e Engenharia de Materiais. por título

Navegação Doutorado em Ciência e Engenharia de Materiais. por título

Classificar por: Ordenar: Resultados:

  • MEDEIROS, L. A. D. M.; http://lattes.cnpq.br/3872228170351658; MEDEIROS, Luanna Abílio Diniz Melquíades de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2016-02-29)
    Several biomaterials have been developed to fill in or reconstruct bone defects, among these the chitosan stands out due to its osteoinductive potential. Other substances have aroused the interest of the scientific community ...
  • http://lattes.cnpq.br/0625690569373047; BRITTO FILHO, Claudio Orestes. (BrasilCentro de Ciências e Tecnologia - CCTTransformada de FourierPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2018-11-16)
    Cranio-encephalic trauma (TBI) is a common situation in trauma hospitals and has become responsible for the high rates of morbidity and mortality worldwide, thus constituting a public health problem with great socioeconomic ...
  • GUIMARÃES, I. O.; http://lattes.cnpq.br/4671177478333159; GUIMARÃES, Iliana de Oliveira. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2014-08-29)
    The Bayer process uses bauxite as raw material to obtain alumina. This process includes four stages: digestion, clarification, precipitation and calcination. The waste generated during the calcination step is a product ...
  • LEITE, A. M. D.; http://lattes.cnpq.br/3077817092155432; LEITE, Amanda Melissa Damião. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2011-11-04)
    Asymmetric microporous membranes were prepared by precipitation immersion technique, from polyamide 6 nanocomposites with national clays. The clay was used as non-treated (MMT) and treated (OMMT) with ammonium ...
  • LIMA, R.. C. O.; http://lattes.cnpq.br/4330494598292590; LIMA, Rosa do Carmo de Oliveira. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2014-02-14)
    Membranes are classificad as semipermeable, which under certain driving force, allows the preferential passage of one or more species or components present in a solution. Ceramic membranes can be used in environments with ...
  • RABELLO, I. P.; RABELLO, ISABEL PORTELA.; http://lattes.cnpq.br/2389056072805096; RABELLO, Isabel Portela. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2017-02-24)
    Recurrent Aphthous Stomatitis (RAS) is one of the most common pathological oral mucosal lesion, of variable size and duration, typically found in the non-keratinized oral mucosa. Topical agents are the first treatment ...
  • MEDEIROS, Vanessa da Nóbrega; lattes.cnpq.br/5520550843636835; MEDEIROS, Vanessa da Nóbrega. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2016-08-18)
    Polymeric membranes were produced from nanocomposites of polyethersulfone and clay in the proportion of 3 and 5%, by weight by phase inversion technique. For flat membranes it was used Brasgel PA-MMT, organically modified ...
  • SANTOS, R. C.; http://lattes.cnpq.br/3151638220591202; SANTOS, Renato Correia dos. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2016-07-29)
    The process for manufacturing a ceramic part consists of a sequence of steps, four major steps: preparation of the dough, shaping, drying and firing. It is important to note that the properties of ceramics are related to ...
  • BURITI, J. S.; http://lattes.cnpq.br/4761006194505552; BURITI, Josué da Silva. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2016-08-31)
    The sol-gel process is one of the synthetic methods for obtaining materials at low temperatures, with specific properties and high purity. Specifically, it is based on polymerization reactions, and use of alkoxide precursor ...
  • AGRAWAL, P.; http://lattes.cnpq.br/0196840493849504; AGRAWAL, Pankaj. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2011-08)
    The aim of this work is to develop polymer/clay nanocomposites from polymer blends with polyamide 6 (PA6) matrix. First, the effect of polyethylene grafted with acrylic acid (PEgAA) and polyethylene grafted with ...
  • PAZ, R. A.; Rene Anisio da Paz; PAZ, Renê Anísio da. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2011-10-13)
    Nanocomposites of polyamide 6 with organoclay have been prepared by melt intercalation method. The properties that were studied: processing variables (speed and configuration of screw and feeding rate); three molecular weigth ...
  • VELOSO, I. T. B. M.; http://lattes.cnpq.br/6335832410995233; VELOSO, Isis Tatiane de Barros Macêdo. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2016-06-30)
    Glass recycling is an alternative to the impact caused by its disposal in environment, contributing to preservation of natural resources, reduction in gas emissions and decrease in volume of landfills and dumps. Glass can ...
  • FIDÉLES, T. B.; http://lattes.cnpq.br/6446638595072227; FIDÉLES, Thiago Bizerra. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2014-11-10)
    The design and production of scaffolds for tissue engineering is still unable to completely reproduce the native tissue properties. A key challenge is to reproduce the degree of complexity needed to mimic the extracellular ...
  • BEZERRA NETA, I. A.; http://lattes.cnpq.br/4237409241499220; BEZERRA NETA, Ione Amorim. (BrasilCentro de Engenharia Elétrica e Informática - CEEIPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2020-02-10)
    Nanostructured materials based on titanium dioxide (TiO2) have great potencial for the development of biomaterials due to their excellent physical and chemical characteristics. Thus, the present work aims to produce ...
  • DUARTE NETO, J. F.; DUARTE NETO, J.F.; http://lattes.cnpq.br/4142110614764793; DUARTE NETO, João Fernandes. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2019-02-20)
    Approximately 70% of the applied urea fertilizer can be lost to the environment. This loss is due to the leaching, decomposition and volatilization of ammonia in soil, water and air. Through the coating (encapsulation), ...
  • FARIAS, R. M. C.; http://lattes.cnpq.br/7323282283912066; FARIAS, Rosiane Maria da Costa. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2018-02-28)
    Nanofibers have specific characteristics for use as adsorbents of various dyes, for example the high specific surface area. Among the techniques of nanofiber production, solution blow spinning (SBS) has shown promising ...
  • SILVEIRA, O. C.; http://lattes.cnpq.br/5037512670609043; SILVEIRA, Olimpia Crispim da. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2015-06-18)
    The technological development in dental ceramics engineering has led to the introduction of new systems, which use a ceramic core to replace the metal infrastructure. Researches have been dedicated to the study of reinforcement ...
  • CAVALCANTI, A. S. R. R. M.; CAVALCANTI, Anna Sylvia Ramos Rangel Moreira. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2014-04-17)
    The progress in human history can be traced through progress in the use of materials. Recently, materials from the fishing industry, as chitin and production of its main derivative, chitosan, have been considered as ...
  • MENEZES, P.C.F.; http://lattes.cnpq.br/4419234205228712; MENEZES, Patrícia Costa Fernandes de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2015-01-14)
    Define the Stealth technology as the ability of ships, aircraft and submarines become invisible to radar detection. For this, it is necessary to use materials that effectively reduce this probe, this field that can stand ...
  • AZEVEDO, J. B.; http://lattes.cnpq.br/1078191261050953; AZEVEDO, Joyce Batista. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2013-11-14)
    made with a commercial blend of PBAT-starch as the matrix and rice husk (RH) as filler were obtained and characterized. The mechanical properties and biodegradation of composites with different RH contents, obtained by ...

Buscar DSpace


Busca avançada

Navegar

Minha conta