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[PDF] Top 20 Colour responses of Eucalyptus grandis wood to the brazilian process of thermal modification

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Colour responses of Eucalyptus grandis wood to the brazilian process of thermal modification

Colour responses of Eucalyptus grandis wood to the brazilian process of thermal modification

... shown the potential of thermal modification processes to enhance some of the less favourable wood properties, such as aesthetic characteristics, dimensional ... See full document

10

Effect of the Brazilian thermal modification process on the chemical composition of Eucalyptus grandis juvenile wood - Part 2: Solubility and ash contents

Effect of the Brazilian thermal modification process on the chemical composition of Eucalyptus grandis juvenile wood - Part 2: Solubility and ash contents

... according to a completely randomized design, with 95% confidence level for all ...tests. The effect of the treatments was checked by applying analysis of variance (ANOVA), with ... See full document

8

Microstructural aspects of thermally modified Eucalyptus grandis wood

Microstructural aspects of thermally modified Eucalyptus grandis wood

... in the vessel elements of thermally modified wood, even at the highest temperature (180 ...in wood permeability arising from the thermal modification process ... See full document

8

Effect of the Brazilian thermal modification process on the chemical composition of Eucalyptus grandis juvenile wood - Part 1: Cell wall polymers and extractives contents

Effect of the Brazilian thermal modification process on the chemical composition of Eucalyptus grandis juvenile wood - Part 1: Cell wall polymers and extractives contents

... composition of wood. The average contents of holocellulose, insoluble lignin and extractives for the thermally modified wood at 180 °C were all statistically different from those ... See full document

12

Effect of the Brazilian process of thermal modification on the physical properties of Eucalyptus grandis juvenile wood

Effect of the Brazilian process of thermal modification on the physical properties of Eucalyptus grandis juvenile wood

... according to the swelling test (from the oven-dried to green moisture content) prescribed by standard 462 of the Comisión Panamericana de Normas Técnicas (Copant 1972) adapted by ... See full document

10

Thermal modification of Eucalyptus grandis wood: Variation of colorimetric parameters

Thermal modification of Eucalyptus grandis wood: Variation of colorimetric parameters

... in the coordinate green-red (a*) in radial and tangential sections also occurred in the treatment at 240ºC for 8 ...h. The a* showed reduction since the treatment at 180ºC for 8 h. The ... See full document

8

the process of written communication

the process of written communication

... essential to be managed by our students in their near future ...terms of error analysis. In order to provide effective instruction, it is necessary for teachers of EFL to carefully ... See full document

27

The process of oral communication

The process of oral communication

... us to view a word as a basic part of speech in grammatical analysis (Traditional/Normative grammar), later on to contemplate a sentence (syntax and structure of finite utterances ... See full document

24

The influence of ultraviolet radiation on the colour of thermo-mechanically modified beech and oak wood

The influence of ultraviolet radiation on the colour of thermo-mechanically modified beech and oak wood

... exposed to light irradiation showed another direction of change in the value of ...a*. Wood densified at a higher temperature was less susceptible to a change in the value ... See full document

14

Hygromechanical strains during the drying of Eucalyptus nitens boards

Hygromechanical strains during the drying of Eucalyptus nitens boards

... samples of Eucalyptus nitens wood were oriented in the radial and tangential directions and tested to determine the hygromechanical strains during the drying ...consisted ... See full document

10

Flutuação populacional de Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae) em plantio clonal de Eucalyptus grandis x Eucalyptus urophylla em Alegrete, RS, Brasil

Flutuação populacional de Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae) em plantio clonal de Eucalyptus grandis x Eucalyptus urophylla em Alegrete, RS, Brasil

... E. grandis x urophylla de dois anos de idade, localizado na fazenda Cabanha da Prata (29° 48' 19" S; e 55° 32' 12" W), município de Alegrete, Rio Grande do Sul, ... See full document

10

Relationships between microfibril angle, modulus of elasticity and compressive strength in Eucalyptus wood

Relationships between microfibril angle, modulus of elasticity and compressive strength in Eucalyptus wood

... investigating the relationship between ultra-structural features of the cell wall and wood mechanical properties, especially in juvenile ...on the relationship between MFA and ... See full document

8

Evaluation of wood sorption models for high temperatures

Evaluation of wood sorption models for high temperatures

... The process of water adsorption by wood is exothermic. The energies associated to this thermodynamic process such as heat of adsorption, vaporization of ... See full document

14

Enhancing mechanical and surface properties of eucalyptus wood

Enhancing mechanical and surface properties of eucalyptus wood

... loss of mass and consistent loss of volume with resulting increase of density were registered for every Eucalyptus ...particular, the ones having lower density reached higher com- ... See full document

10

The colour of rhetoric in the contemporary agora

The colour of rhetoric in the contemporary agora

... acknowledges the accusatory threat to his face if shown to be complicit in the lie when he says ‘I’m very careful in what I’m ...While the responses are clearly evasive, ... See full document

21

Some mechanical properties of plywood produced from eucalyptus, beech, and poplar veneer

Some mechanical properties of plywood produced from eucalyptus, beech, and poplar veneer

... plywood. Eucalyptus trees were first introduced in 1885 by a French company that was working on the railroads (Adalı ...1944). The first ...1939. The Turkish government established the ... See full document

10

Supplement to the systematics of the Heliantheae (Compositae) - Sociedad Argentina de Botánica

Supplement to the systematics of the Heliantheae (Compositae) - Sociedad Argentina de Botánica

... Four main topics will be considered: (1) the relation¬ ships of specific subtribes; (2) the correlation with the three main evolutionary lines of the tribe proposed by Stuessy (in press)[r] ... See full document

8

Propiedades psicométricas de la adaptación de la escala Teacher Observation of Classroom Adaptation-Revised (TOCA-R) para evaluar el comportamiento infantil en Brasil

Propiedades psicométricas de la adaptación de la escala Teacher Observation of Classroom Adaptation-Revised (TOCA-R) para evaluar el comportamiento infantil en Brasil

... validity of the data collected in intervention studies, it is necessary that the instruments used are evaluated in their ability to identify the studied ...about the ... See full document

13

Thermal body patterns for healthy Brazilian adults (male and female)

Thermal body patterns for healthy Brazilian adults (male and female)

... interpret the data obtained for a subject. A good thermal report should identify thermal imbalances for each ROI compared with its contralateral side, and additionally, whether the patient is ... See full document

21

Mechanical parameters of thermally modified ash wood determined by compression in radial direction

Mechanical parameters of thermally modified ash wood determined by compression in radial direction

... thermal modification of a few species of Canadian wood leads to a significant decrease in its static bending strength, some decrease in the modulus of elasticity ... See full document

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