Results 41 to 50 of about 2,619 (167)

Vegetative development of orchid hybrid in different substrates
Desenvolvimento vegetativo de híbrido de orquídea em diferentes substratos

Semina: Ciências Agrárias, 2012
For commercial production of orchids, it is essential to use a good substrate, and the selection of this material is very important to evaluate aspects of the economic, physical, chemical, biological, and ecological points of view.
Alessandro Garrett Dronk, Alexandre Peterson Vieira da Silva, Francine Lorena Cuquel, Ricardo Tadeu de Faria   +3 more
doaj  

Optimization of clay-based ceramic mixtures with sugarcane bagasse fiber for 3D printing

Case Studies in Construction Materials
Robocasting is an additive manufacturing technique that utilizes a numerically controlled extruder to 3D print objects layer by layer by continuously extruding a paste-like material through a nozzle onto a build surface.
Guilherme Pante Leme de Campos, Pietro Sinigaglia Lunelli, Elisângela Guzi de Moraes, Marcelo Tramontin Souza, Antonio Pedro Novaes de Oliveira   +4 more
doaj   +1 more source

Chemical Detection of Vegetable Fibers.¹ [PDF]

Journal of the American Chemical Society, 1899
n ...
openaire   +1 more source

Discovering Natural Fiber-Insulation Boards and Natural Adhesives, Focused on a Polylactic Acid (PLA) Application – a Review

Journal of Natural Fibers
In recent decades, there has been a growing concern about the excessive consumption on petroleum-based sources. Scientists are now focused on increasing the utilization of natural and renewable sources instead of nonrenewable ones to produce safety and ...
Aldo Joao Cárdenas-Oscanoa, Jean Lawrence Tene Tayo, Caoxing Huang, Chen Huang, Markus Euring   +4 more
doaj   +1 more source

Vegetal fibers in polymeric composites: a review [PDF]

Polímeros, 2015
The need to develop and commercialize materials containing vegetal fibers has grown in order to reduce environmental impact and reach sustainability. Large amounts of lignocellulosic materials are generated around the world from several human activities.
Fernandes Pereira, Paulo Henrique, Rosa, Morsyleide de Freitas, Hilario Cioffi, Maria Odila, Coelho de Carvalho Benini, Kelly Cristina, Milanese, Andressa Cecilia, Cornelis Voorwald, Herman Jacobus, Mulinari, Daniela Regina   +6 more
openaire   +6 more sources

Los alimentos en puré y la fibra

EDIS, 2014
La fibra es importante para la buena salud. El consumo inadecuado de fibra puede conducir al estreñimiento y a otros problemas gastrointestinales. Las dietas altas en fibra pueden ayudar a reducir el colesterol y la glucosa en la sangre, lo que reduce ...
Wendy J. Dahl
doaj   +3 more sources

Thermal comfort in reduced models of broilers' houses, under different types of roofing materials Conforto térmico em modelos reduzidos de galpões para frangos de corte, utilizando-se de diferentes tipos de coberturas

Engenharia Agrícola, 2013
The research was developed to evaluate the use of different types of roofing materials regularly used in poultry houses. Measurements of thermal comfort were made through the use of techniques such as the Black Globe and Humidity Index (BGHI), the ...
Eduardo A. de Almeida, Roberta Passini
doaj  

SÍTIO FURNA DO ESTRAGO, PE: Práticas Funerárias e Marcadores de Identidades Coletivas

Clio Arqueológica, 2018
Este artigo apresenta o estudo dos marcadores de identidades coletivas na materialidade das estruturas funerárias do sítio pré-histórico Furna do Estrago, localizado no Município do Brejo da Madre de Deus, Pernambuco, Brasil. Como resultado, registrou-se:
Viviane Maria Cavalcanti de Castro
doaj   +1 more source