Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Cesar Henrique Wanke"'
Autor:
Otávio Bianchi, Felipe Gustavo Ornaghi, Heitor Luiz Ornaghi, Pedro Antonio Ourique, Cesar Henrique Wanke
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 137:1969-1979
This study explores the synthesis and kinetics of non-isothermal thermo-oxidative degradation of renewable hybrid polyurethane (PU)–urea obtained from air-oxidized soybean oil. Fourier transformed infrared spectroscopy (FTIR) and thermogravimetry (
Autor:
Priscila Pires, Cesar Henrique Wanke, Sanna Sillankorva, Júnia Capua de Lima Novello, Otávio Bianchi, Joana Azeredo, Eduardo Cesar Tondo
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Pseudomonas aeruginosa has been found in bottled natural mineral water, even though its presence is not allowed in this product by different food regulations. This study aimed to investigate the inactivation of P. aeruginosa present in mineral water
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a4ad35e93398378a9cfb1a4821737d7
Publikováno v:
Scientia cum Industria, Vol 5, Iss 1, Pp 31-36 (2017)
A modificacao de superficies e uma tecnica que a engenharia tem feito uso ha muito tempo, para melhoria de propriedades em materiais. O poli metil-metacrilato (PMMA), por ser um material de constante uso em aplicacoes biomedicas, exige que sua superf
Autor:
Cesar Aguzzoli, Otávio Bianchi, Israel Krindges, Carlos A. Figueroa, Javier Ignacio Amalvy, Cesar Henrique Wanke, Pedro Antonio Ourique
Publikováno v:
Progress in Organic Coatings. 108:15-24
This study explores the synthesis of hybrid polyurethane (PU)–urea obtained from air-oxidized soybean oil. The effect of the oxidation time of the soybean oil on the production of soy poliol and hybrid PU–urea films employing (3-aminopropyl) trim
Autor:
Fernando G. Echeverrigaray, Carlos A. Figueroa, Cesar Aguzzoli, Israel Jacob Rabin Baumvol, Cesar Henrique Wanke, Sergio Echeverrigaray, A.P.L. Delamare
Publikováno v:
Surface and Coatings Technology. 307:345-351
Biofilm formations on contact surfaces is one of the main causes in several health and food industries due the high incidence of pathogenic contaminations. An approach to reduce problems is to modify the surface properties with antibacterial or antib
Autor:
Otávio Bianchi, Israel Krindges, Denise Pozzo, Márcio R. F. Soares, Cesar Aguzzoli, Cesar Henrique Wanke, Caroline Luvison
Publikováno v:
Polymer Testing. 54:214-222
This paper explores the preparation of polymethyl methacrylate (PMMA/POSS) hybrid materials in bulk polymerization. The effects of pendant polyhedral oligomeric silsesquioxane type and content were investigated. The materials were characterized by Fo
Autor:
Otávio Bianchi, Caroline Luvison, Igor Penso, Márcio R. F. Soares, Cesar Henrique Wanke, Eduardo A. Cechinatto, Giovanna Machado
Publikováno v:
Journal of Non-Crystalline Solids. 428:82-89
This paper reports the preparation and characterization of polyhedral oligomeric silsesquioxane (POSS) using a domestic microwave oven. The hybrid nanomaterials were synthesized using the hydrolytic condensation of vinyltriethoxysilane (VTES) and a V
Autor:
Letícia Sopeña Casarin, Eduardo Cesar Tondo, Fabrício de Oliveira Casarin, Cesar Henrique Wanke, Adriano Brandelli, Paulo A. Soave
Publikováno v:
International Journal of Food Microbiology. 191:103-108
Pathogenic microorganisms are able to adhere on equipment surfaces, being possible to contaminate food during processing. Salmonella spp. and Listeria monocytogenes are important pathogens that can be transmitted by food, causing severe foodborne dis
Autor:
Fernanda Elisa Demore Palandi, Fernando Graniero Echeverrigaray, Cesar Henrique Wanke, Carlos Alejandro Figueroa, Israel Jacob Rabin Baumvol, Cesar Aguzzoli
Publikováno v:
Scientia cum Industria, Vol 2, Iss 1, Pp 26-30 (2014)
In modern medicine, biomaterials have been widely used as implants. Among biomaterials, titanium medical class is distinguished by its high degree of biocompatibility. However, orthoses and prostheses infected with post-implanted microorganisms requi
Autor:
Alexandre Luis Gasparin, Carlos A. Figueroa, Israel Jacob Rabin Baumvol, Ricardo V. B. Oliveira, Cesar Henrique Wanke, E.K. Tentardini, Regina C. R. Nunes
Publikováno v:
Thin Solid Films. 534:356-362
A method is proposed in order to reduce significantly the influence of the coating shear stress and its cohesion failure on the normal adhesion stress of metallic films on polymers. Most methods used so far were not able to avoid the interference of