Results 131 to 140 of about 659 (154)

Trocas Gasosas e Alocação de Biomassa em Plantas Jovens de Curauá (Ananas erectifolius L. B. Smith) Submetidas ao Alagamento

open access: yesRevista Brasileira de Biociências, 2008
Reis, Iulla Naiff Rabelo de Souza   +4 more
openaire   +1 more source

Nanofibras de obtidas diretamente da fibra de curauá via hidrólise ácida. [PDF]

open access: yes, 2013
CORRÊA, A. C.   +3 more
core  

Análise de Crescimento e Produção de Biomassa de Plantas Jovens de Curauá (Ananas erectifolius L. B. Smith) Submetidas ao Alagamento

open access: yesRevista Brasileira de Biociências, 2008
Reis, Iulla Naiff Rabelo de Souza   +4 more
openaire   +1 more source

Characterization of polyurethane coating on high performance concrete reinforced with chemically treated Ananas erectifolius fiber

Progress in Organic Coatings, 2021
Abstract Polyurethane is an synthetic thermosetting polymers that can be used to provide the structural enhancement, optimum indoor temperature and protection against environment. In this study, the self-healing organic polyurethane is impinged on the surface of high performance reinforced concrete at three different thicknesses and the effect of ...
Manigandan S   +4 more
openaire   +3 more sources

Extrudability of cement-based composites reinforced with curauá (Ananas erectifolius) or polypropylene fibers

Construction and Building Materials, 2019
Abstract The aim of this research was to evaluate the influence of the curaua or polypropylene fibers on rheological properties of fresh cementitious paste. The variables were the percentage of fiber content 1 wt% or 2 wt% and the length of the curaua or polypropylene fibers: 6 or 10 mm, but it was also prepared paste without fibers as reference ...
R.S. Teixeira   +4 more
openaire   +3 more sources

GROWTH OF MICROPROPAGATED ANANAS COMOSUS VAR. ERECTIFOLIUS PLANTLETS IN DIFFERENT SUBSTRATES UNDER SCREENHOUSE CONDITIONS

Acta Horticulturae, 2009
Ceara State is the first ranked national exporter of ornamental pineapple plants as cut flowers, which are mainly sent to the Netherlands, the United States, Germany, Portugal, Denmark and France. Ornamental pineapple crops are present in several states of the Brazilian Northeast, as well as in the States of Goias and Tocatins.
D. Correia, M.V.P. Rocha, G.C. Alvez
openaire   +3 more sources

EVALUATION OF F1 HYBRIDS BETWEEN ANANAS COMOSUS VAR. ANANASSOIDES AND ANANAS COMOSUS VAR. ERECTIFOLIUS

Acta Horticulturae, 2009
F.V.D. Souza   +5 more
openaire   +3 more sources

Leaf anatomy and fiber types of Curaua (Ananas comosus var. erectifolius)

Cellulose, 2023
Patrícia Neves   +4 more
openaire   +3 more sources

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