juvenile wood
Infrared spectroscopy of the surface of thermally-modified teak juvenile wood
... teak wood has a high commercial value due to the excellent physical and mechanical ...teak wood from Brazilian plantations has peculiar characteristics such as high proportion of juvenile wood ...
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Effect of the Brazilian thermal modification process on the chemical composition of Eucalyptus grandis juvenile wood - Part 2: Solubility and ash contents
... grandis juvenile wood were tested for four treatment levels: untreated, and thermally modified at final cycle temperatures of 140 °C, 160 °C or 180 ...the wood thermally modified at 140 °C and 160 °C ...
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Effect of the Brazilian thermal modification process on the chemical composition of Eucalyptus grandis juvenile wood - Part 1: Cell wall polymers and extractives contents
... grandis juvenile wood were tested for four treatment levels: untreated and thermally modified at final cycle temperatures of 140, 160 and 180 ...grandis juvenile wood was significantly changed ...
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Physical and mechanical properties of juvenile wood from Neolamarckia cadamba planted in west Malaysia
... for wood based ...mature wood properties were suggested suitable as general utility timber (Ismail ...kelempayan wood is categorized as light hardwood (LHW) with the density of 290 to 465 kg/m³ (Lim ...
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Effect of the Brazilian process of thermal modification on the physical properties of Eucalyptus grandis juvenile wood
... grandis juvenile wood. Flatsawn boards of juvenile wood were tested for four treatment levels: untreated and thermally modified wood at final cycle temperatures of 140 °C, 160 °C and ...
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Functional anatomy of juvenile wood of Pinus taeda L: genotypic variability and anatomical plasticity in response to water deficit
... in wood anatomical characteristics that determine the efficiency of water conduction -driving maximum growth- and xylem vulnerability to cavitation – associated to resistance to water ...between wood ...
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Analysing the drying behavior of juvenile and mature Eucalyptus saligna wood in drastic drying test for optimal drying schedule
... between juvenile wood and mature wood may reflect different behaviors when subjected to drying, and understanding the difference between these wood variations can be important for the industry ...
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Wettability of the surface of heat-treated juvenile teak wood assessed by drop shape analyzer
... Teak wood grown in Brazil has shorter cutting cycles when compared to its pays of origin due to the favorable edaphoclimatic conditions and silvicultural treatments; however, the juvenile wood ...
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Influence of liquefied and CCB containing liquefied wood on growth of wood decay fungi
... Liquefaction parameters used for investigations of fungicidal properties of UBP, LRIBP and HRIBP liquefied sawdust were temperature 150°C, ratio between sawdust and EG 1 : 3 and 3% of added sulphuric acid to the weight ...
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Morphology of wood species affecting wood-thermoplastic interaction: Microstructure and mechanical adhesion
... Anatomical features may explain the phase morphology and mechanical properties of WPCs made without additives. An interphase factor affecting the mechanical properties and toughness of WPC is the slippage between phases ...
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Valoración de Wood y manejo del paciente asmático
... embargo, recibir de ella la fuerza capaz. de mover montañas y hacer que el mundo[r] ...
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Comparative study of wood flour photodegradation of two wood species submitted to artificial weathering
... The lignin/carbohydrate ratio decreases for both wood species studied with the increasing in irradiation time. The decay in lignin is more pronounced for EUG, which corroborates the results from color change. ...
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Wood anatomy of Mimosa (Leguminosae)
... sicyocarpa se caracteriza por presentar poros muy numerosos; los poros agrupados y los múltiples radiales no incluyen más de 6 poros individuales; predominan los poros agrup[r] ...
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Wood characterization of Salix. 2: Relationships between optical and other wood properties
... El análisis de las relaciones entre las características colorimétricas y otras propiedades de la madera permite sintetizar que en ambos clones la presencia de manchas ocasionó oscure- ci[r] ...
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Comparative study: drying of yerba mate with wood forest implanted vs wood chip
... El objetivo del presente trabajo fue evaluar el efecto sobre parámetros de calidad de la yerba mate procesada con chip de madera, comparar con el obtenido al utilizar leña de monte im[r] ...
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Wood. Calderas de leña 3WOOD PIROWOOD
... 3 Wood y Pirowood, Biasi ha priorizado las dimensiones de la cámara de combustión, para conseguir una gran autonomía de ejercicio, reduciendo al mínimo el número de cargas; siendo esto una gran ventaja para el ...
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Preliminary debates for a new Juvenile Criminal Responsibility Law
... Cabe recordar que el Estado Argentino, al no contar con una ley que consagre un nuevo sistema de responsabilidad penal juvenil acorde a la Convención Inter- nacional sobre los Derechos [r] ...
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Juvenile recurrent parotitis: a diagnosis to be aware of…
... Background: Juvenile recurrent parotitis (JRP) is the second most frequent cause of repeated inflam- matory episodes of the parotid gland (after mumps) that occurs in ...
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Machining properties of Melia dubia wood
... It is a fact that if a species shows good behavior in one machining quality, then it need not automatically give good results in other machining operations also. This fact can be very much seen with M. dubia where the ...
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Why simulate a sample of recycled wood?
... recovered wood is classifi ed in to three categories according to the level of hazardous substances it contains: clean wood (Class A); wood treated with non-hazardous products (Class B), ...and ...
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