Results 11 to 20 of about 11,871 (258)

Effect of experimental wet and dry cycles on bamboo fibre reinforced acrylic polymer modified cement composites

open access: yesJournal of the Mechanical Behavior of Materials, 2020
This study experimentally evaluated the effect of accelerated wet/dry cycles on the dimensional stability and some selected mechanical properties of polymer modified vegetable fibre cement composites. The bamboo fibres were pre-treated with 10% conc.
Akinyemi Banjo A., Omoniyi Temidayo E.
doaj   +1 more source

Estrutura foliar de curauá em diferentes intensidades de radiação fotossinteticamente ativa Leaf structure of curaua in different intensities of photosynthetically active radiation

open access: yesPesquisa Agropecuária Brasileira, 2008
O objetivo deste trabalho foi caracterizar a anatomia foliar de Ananas comosus var. erectifolius e comparar as características anatômicas de suas fibras foliares, quando submetidas a dois índices de radiação fotossinteticamente ativa (54 e 100%).
Elaine Cristina Pacheco de Oliveira   +3 more
doaj   +1 more source

Effect of thermal processing on physico-chemical properties of dietary fibre in carrot and red beet

open access: yesActa Agrobotanica, 2013
The effect of thermal processing (boiling in water and steaming) on changes in dietary fibre fractions and the functional properties of carrot and red beet fibre were studied.
Krystyna Elkner
doaj   +1 more source

Compósitos à base de cimento reforçados com polpa celulósica de bambu. Parte I: Determinação do teor de reforço ótimo Cement-based composite reinforced with bamboo pulp. Part I: Determination of optimum reinforcement percentage

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2003
Este trabalho apresenta os resultados experimentais de um estudo em que se procurou desenvolver compósitos de matriz cimentícia reforçada com polpa de bambu. Foram usados dois tipos de polpa: refinada e sem refino.
Marcos A. S. dos Anjos   +2 more
doaj   +1 more source

Propriedades mecânicas de tração de compósitos poliéster/tecidos híbridos sisal/vidro Properties of polyester/hibrid sisal-glass fabrics

open access: yesPolímeros, 2006
O desempenho e o custo de compósitos podem ser alterados por hibridização e, neste sentido, é relativamente comum o uso combinado de fibras e reforços minerais no desenvolvimento destes materiais.
Laura H. de Carvalho   +1 more
doaj   +1 more source

Dietary fibre in relation to asthma, allergic rhinitis and sensitization from childhood up to adulthood

open access: yesClinical and Translational Allergy, 2022
Background Dietary fibre may reduce the risk of allergy. Our aim was to investigate the association between fibre intake in childhood, asthma, allergic rhinitis and IgE sensitization up to adulthood.
Emmanouela Sdona   +9 more
doaj   +1 more source

Effects of Phosphorous Application on Growth Performance, Yield and Nutritional Value of Cockscomb (Celosia argentea L)

open access: yesJournal of Applied Sciences and Environmental Management, 2020
Effects of phosphorous (P) level on performance, yield and nutritional value of Celosia argentea L. were evaluated with the aim of determining the P level that supports the best growth, yield and nutritional qualities of the crop.
M.A. Jimoh   +3 more
doaj   +1 more source

NATURAL TEXTILE FIBRES: VEGETABLE FIBRES

open access: yes, 2023
Natural fibres have been used to make textiles since prehistoric times and are still used today. Nowadays, natural fibres including animal (protein) fibres and vegetable (cellulose) fibres make up almost 50% of the textile fibres produced annually in the world. Vegetable fibre is extracted from plants.
openaire   +2 more sources

Effect of crude fibre levels and sources on nutrient utilization and growth performance of pigs

open access: yesIndian Journal of Animal Sciences
The study was conducted to study the effect of high fibre diets containing silages of maize (MS) and vegetable waste (VS) on the performance of growing-finishing pigs. Twenty-four castrated male piglets (Hampshire X Ghungroo; about 48 days old, 8.88 ± 0.
KANAK CHANDRA BARMAN   +7 more
doaj   +1 more source

The Advantages and Disadvantages of Palm Oil Empty Fruit Bunch on Bricks and Mortar

open access: yesJournal of the Civil Engineering Forum, 2022
Palm oil has a great commercial value in the global vegetable oil market, due to having several beneficial uniqueness such as significant profits and high yields for farmers, as well as effective and efficient land use. As the second-largest producer of
Jen Hua Ling   +3 more
doaj   +1 more source

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