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Target and matrix problems in the determination of trace elements in wood material by PIXE
(Elsevier, 1998)
Here, we present the analysis of wood to determine trace elements in tree rings. We have irradiated wood pieces directly, for thick target PIXE, and also thin samples obtained by chemical treatment of the wood material. ...
Efecto de la impregnación con boro sobre la densidad y módulo dinámico de tres maderas angiospermasEffect of boron impregnation on the density and dynamic modulus of three angiosperm woods
(Corporación Universidad de la CostaColombia, 2023)
Efecto de la densidad del tablero y combinación adhesiva sobre propiedades físico-mecánicas críticas en tableros OSB fabricados con maderas nativas chilenas
(2013)
The aim of this study was to evaluate the effect of board density and adhesive combinations on physic-mechanical properties of industrial scale structural OSB (oriented strand board) made only of strands from Chilean native ...
Outcomes of extracorporeal life support for the treatment of acute massive pulmonary embolism: a systematic review
(Elsevier, 2020)
Background: Massive pulmonary embolism (PE) can cause hemodynamic instability leading to high mortality. Extracorporeal life support (ECLS) has been increasingly used as a bridge to definitive therapy. This systematic ...
La madera. ¿Una al ternativa pa ra proteger el medioambiente?
(2013-12)
Wood is one of the materials with better thermal qualities, but in short supply in our Latin American countries by the mismanagement that has been made of this resource. The aim of this article is to present the environmental ...
La madera : ¿una alternativa para proteger el medioambiente?
(Universidad Católica de Colombia, 2013-07-01)
La madera es uno de los materiales con mejores cualidades térmicas; sin embargo, en nuestros países latinoamericanos escasea por el mal manejo que se ha hecho de este recurso. El objetivo de este artículo es exponer las ...
Thermal and mechanical behavior of biocomposites using additive manufacturing
(Springer, 2018)
Research on additive manufacturing (AM) has gained significant attention in recent years. In this study, two different matrices of polypropylene and polylactic acid materials filled with three different percentages of wood ...
Effect of dehydration during storage on viability of dormant grafted grape
(Amer Pomological Soc, 2016)
This study quantifies the effect of dehydration during storage of bare root grape vines delivered from the nursery and planted in winter. In that period, plants are at risk of dehydration, but it has not been well studied.. ...