Zobrazeno 1 - 10
of 1 046
pro vyhledávání: '"Normando P"'
Autor:
Eduardo Braga Costa Santos, Denise Dantas Muniz, Normando Perazzo Barbosa, Edvaldo Amaro Santos Correia, Letícia Dantas Muniz Alves, Maria Bernadete Fernandes Vieira de Melo
Publikováno v:
Journal of Materials Research and Technology, Vol 14, Iss , Pp 2775-2781 (2021)
one of the greatest challenges for the market and organizations is to give the appropriate destination to the produced wastes during the raw transformation process, in which an option is to apply it as a by-product has been studied and tested. The El
Externí odkaz:
https://doaj.org/article/a7f710d7c9ba45faab89c80f6563cd8f
Publikováno v:
Engenharia Agrícola, Vol 41, Iss 2, Pp 119-126 (2021)
ABSTRACT The fabrication of traditional construction materials consumes a large amount of energy, emits pollutants, and utilizes nonrenewable raw materials. Therefore, it is important to reduce the environmental impact of construction through the use
Externí odkaz:
https://doaj.org/article/ba26bb54224a42b6981f76330600aa14
Autor:
Aretuza Karla Araújo Rocha, Hugo Alessandro Almeida Diniz, Marcos Alyssandro Soares dos Anjos, Normando Perazzo Barbosa, Anne Raquel da Costa Araujo
Publikováno v:
RCT: Revista de Ciência e Tecnologia, Vol 7, Iss 0 (2021)
Este artigo avalia a carbonatação, o índice de atividade pozolânica e a resistência à compressão em argamassas de concretos autoadensáveis (CAA), na substituição do cimento por adições minerais (Metacaulim, Cinza da casca de arroz e Cinza
Externí odkaz:
https://doaj.org/article/515ec115dc764fc9bcf468098eacefd3
Autor:
Normando Perazzo Barbosa
Publikováno v:
Mix Sustentável, Vol 2, Iss 2 (2016)
Professor/pesquisador na Universidade Federal da Paraíba, desde 1979, quando ingressou na Instituição, inicialmente em Campina Grande.
Externí odkaz:
https://doaj.org/article/e302af25142341ceae4d1178f31358a1
Autor:
Soenia Marques Timóteo de Sousa, Sandro Marden Torres, Normando Perazzo Barbosa, Khosrow Ghavami, João Dellonx Régis Barboza de Souza
Publikováno v:
Revista Principia, Vol 1, Iss 19, Pp 47-57 (2011)
Esta pesquisa visa estudar a possibilidade de usar o solo de Juazeiro do Norte, localizado na Região do Cariri, no Estado do Ceará, para a fabricação de tijolos de terra crua. Este solo apresenta características peculiares em relação aos encon
Externí odkaz:
https://doaj.org/article/5fd84c812a0d45168fbbf654ba8f668d
Publikováno v:
Scientia Agricola, Vol 65, Iss 2, Pp 109-115 (2008)
The sustainability of intensive swine production demands alternative destinations for the generated residues. Ashes from swine rice husk-based deep bedding were tested as a mineral addition for cement mortars. The ashes were obtained at 400 to 600ºC
Externí odkaz:
https://doaj.org/article/c798df09fe384da8b6779ac8db19bf70
Publikováno v:
Journal of Urban and Environmental Engineering, Vol 1, Iss 1, Pp 26-35 (2007)
This paper discusses the compressive strength of earth mortars. The goal is to use these mortars for masonry construction. Although it is necessary to study the whole masonry behaviour, the scope of this paper refers to the mortar only, without takin
Externí odkaz:
https://doaj.org/article/3ac25c2bbebd44ccadca801d1956104e
Publikováno v:
Revista Principia, Vol 11, Iss 0, Pp 30-35 (2004)
Este trabalho analisa o uso de polpas celulósicas de bambu, em dois estágios de tratamento diferentes, quais seja polpas antes do processo de refino e após este processo, para reforço de matrizes cimentícias, utilizando o processo de produção
Externí odkaz:
https://doaj.org/article/3324f0bb8e1648fbbb3ebb5755dae732
Autor:
Josefina Martínez-Ramírez, Cristina Saldivia-Siracusa, Maria Eduarda Pérez-de-Oliveira, Ana Gabriela Costa Normando, Luiz Paulo Kowalski, Maria Paula Curado, Lady Paola Aristizabal Arboleda, Ana Carolina Prado-Ribeiro, Leonor-Victoria González-Pérez, Gisele Aparecida Fernandes, Florence Juana Maria Cuadra-Zelaya, Pablo Agustin Vargas, Marcio Ajudarte Lopes, Marco A. O. Magalhaes, Vidya Sankar, Alessandro Villa, Alan Roger Santos-Silva
Publikováno v:
Dentistry Journal, Vol 12, Iss 10, p 305 (2024)
Background: The study of notable people as advocates for raising cancer awareness began in the latter decades of the 20th century. This research aimed to identify Pan-American notable people with head and neck cancer (HNC) and to explore senior healt
Externí odkaz:
https://doaj.org/article/4094b02b472c4543bdca8b7f3d452d5c
Publikováno v:
Animals, Vol 14, Iss 17, p 2571 (2024)
Companion animals, especially dogs and cats, have increasingly been recognized as moral subjects and valued as family members by European citizens. This new role encourages policy makers to face the many companion animals’ welfare issues not yet co
Externí odkaz:
https://doaj.org/article/5d38c23938724ef7b1251f5ebdbad790