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Doutorado em Ciência e Engenharia de Materiais.

Doutorado em Ciência e Engenharia de Materiais.

 

Submissões recentes

  • BARBOSA, F. C.; http://lattes.cnpq.br/8929713999944065; BARBOSA, Francivandi Coêlho. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2021-02-26)
    In this study, chitosan-based devices (membranes and beads) were developed aiming insulin encapsulation for the administration by an unconventional route. Chitosan membranes were prepared and the influence of the ...
  • MEDEIROS, M.A.R.; http://lattes.cnpq.br/6184441187108029; MEDEIROS, Melânea Almeida Ramalho. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2021-11-18)
    NiTi shape memory alloys (SMA) with the addition of Nb have attracted attention for several areas of engineering, due to improvements in a series of mechanical and functional properties. Thus, this work has as general ...
  • OLIVEIRA, S. S. L.; http://lattes.cnpq.br/9023139959148953; OLIVEIRA, Sandriely Sonaly Lima. (BrasilCentro de Humanidades - CHPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2021-08-13)
    Hollow fiber ceramic membranes with an asymmetric structure can be used as a support for membranes with smaller pore sizes, due to the resistance to thermal shock, excellent chemical and mechanical stability. In this ...
  • SILVA, M. C.; http://lattes.cnpq.br/5901180285081828; SILVA, Milena Costa da. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2019-08-29)
    Surgical sutures are biomaterials whose main purpose is to close lesion. Therefore, they must have adequate mechanical and biological properties for the healing process to be effective. However, this work aimed at the ...
  • FARIAS, K. A. S.; http://lattes.cnpq.br/4498103198171800; FARIAS, Klaidson Antonio Sousa. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2019-02-28)
    The loss of bone tissue is a serious problem that requires a different look both in human and veterinary medicine and, therefore calcium phosphates have been used as ceramic biomaterials for applications such as graft ...
  • MEDEIROS, P. S. S.; http://lattes.cnpq.br/2143415252503489; MEDEIROS, Paula Simone Soares de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2019-03-15)
    During the extraction and processing of quartzite large amounts of waste are produced, which presents oxides that are present in the main raw materials used in traditional ceramic masses. In this context, this work ...
  • J. E. F. Nascimento.; NASCIMENTO, J. E. F.; http://lattes.cnpq.br/4847030348850402; NASCIMENTO, Jônatas Elim Maciel Frutuoso do. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2019-06-13)
    The use of alternative materials, in place of clinker, for the production of Portland cement has been extensively studied in order to reduce costs and minimize environmental damage. Biomass combustion processes for ...
  • 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), ...
  • João Emidio da S. Neto.; SILVA NETO, J.E.; SILVA NETO, João Emídio da.; http://lattes.cnpq.br/5378979151011506; SILVA NETO, João Emídio da. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2018-12-20)
    In this work, several PP/PBAT blends containing PP-g-MA (0 and 5%w/w) as an additive as well as three types of lubricants (stearates) (0 and 0.5%w/w) were prepared by twin-screw extrusion under a single processing ...
  • FARIAS, G. M. G.; Giselly M. G. Farias.; FARIAS, GISELLY M.G.; http://lattes.cnpq.br/5374756102252621; FARIAS, Giselly Marilaide Galdino. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2019-05-23)
    The effect of EVA concentration and of VA content of EVA on the mechanical, morphological and rheological properties of bio-based high density polyethylene/ethylene vinyl acetate (BioPE/EVA) blends was investigated. ...
  • ARIMATÉIA, R. R.; http://lattes.cnpq.br/1809891069288443; ARIMATÉIA, Rafaela Reis de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2019-04-22)
    Poly (methyl methacrylate) - PMMA has been replacing glass in many applications as it is transparent and more impact resistant. Other advantages are related to its lower density, which facilitates handling and reduces ...
  • LEITE, R. S.; http://lattes.cnpq.br/7542370226214292; LEITE, Raquel Santos. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2019-02-28)
    Titanium dioxide (TiO2) has been synthesized in the form of nanofibers for photocatalysis, photodegradation and water treatment applications. The use of silver nanoparticles, potentiates the catalytic effect of TiO2, ...
  • LEAL, C. A.; LEAL, CALINE ALVES; http://lattes.cnpq.br/8919502201386990; LEAL, Caline Alves. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2019-06-21)
    This work intends to understand the mechanisms of swelling and disintegration of shales from the Northeastern Region of Brazil. Nine samples of shales and a sample of sodium bentonite clay were analyzed. The study was ...
  • SOARES, R.L.; http://lattes.cnpq.br/0494374289705105; SOARES, Roniere Leite. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2019-02-28)
    The objective of the present study was to obtain Ni50Ti50-XHfX .at% alloys with EMF by means of three types of processes: (i) plasma arc casting (SPP method) on EDG Discovery camera All Metal ; (ii) fast solidification ...
  • HANKEN, R. B. L.; http://lattes.cnpq.br/4979828962131919; HANKEN, Ruth Barreto Leite. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2019-10-31)
    Polymeric composites reinforced with mineral fillers have aroused the interest of researchers because they present better thermal and mechanical properties when compared to pure polymers. Biopolyethylene / vermiculite ...
  • ALMEIDA, Brunna Lima de.; MEDEIROS, Brunna Lima de Almeida Victor.; MEDEIROS, B. L. A. V.; http://lattes.cnpq.br/9966295997259863; MEDEIROS, Brunna Lima de Almeida Victor. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2019-04-17)
    The generation of waste in the industrial sector is a problem that has been followed by the economic growth of the sector. Presenting solutions and alternatives that minimize the environmental impact caused by the incorrect ...
  • OLIVEIRA, S. S. L.; http://lattes.cnpq.br/3388589670868128; OLIVEIRA, Suelem Sonaly Lima. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2019-12-13)
    Ceramic membranes expand the possibilities of industrial applications, due to advantages in terms of permeability and resistance (chemical, thermal and mechanical). Low-cost raw materials and/or from recycling is a trend ...
  • ANDRADE, A. L. S.; ANDRADE, ANDRÉ L. SIMÕES.; ANDRADE, ANDRÉ LUÍS SIMÕES.; http://lattes.cnpq.br/9922792912017424; ANDRADE, André Luís Simões. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2019-05-22)
    The objective of this work was to develop a textile finishing based on chitosan/clay bionanocomposites in cotton fabrics in an attempt to confer antimicrobial and UV blocking properties. First, two commercial chitosans, ...
  • SANTOS, T. T.; SANTOS, TIAGO T.; http://lattes.cnpq.br/7231093946602329; SANTOS, Tiago Tibério dos. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2019-04-17)
    In this work, PBAT/organoclay nanocomposites with 2.5; 5,0 e 7,5% filler content were prepared by two routes: (I) direct mixing in an internal mixer, operating at 180°C for 15 minutes at speeds of 60, 120 and 180 rpm, ...
  • LAURSEN, A.; LAURSEN, ANDERSON.; http://lattes.cnpq.br/5806021036385085; LAURSEN, Anderson. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE MATERIAISUFCGUniversidade Federal de Campina Grande, 2019-04-30)
    One of the main raw materials used in the sanitary ware industry is clay “ball clay. However, Brazil is scarce in deposits of this clay. Like this, This work aims to investigate the replacement of a reference clay by ...

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