Abrasive tool for processing components made from chrome-nickel steels and alloys [PDF]
The technology of obtaining an abrasive tool on a ceramic bond for surfacing components made of chrome-nickel steels and alloys including the composition of the abrasive mass with wood flour, and the process of tool impregnation with an aqueous solution ...
Butenko Victor +3 more
doaj +1 more source
DEAD WOOD, FOREST FRAGMENTATION AND ELEVATION INFLUENCES MACROFUNGAL DIVERSITY ON DOWNED COARSE WOODY DEBRIS IN BEECH AND OAK OLD FOREST ECOSYSTEMS FROM NORTHEASTERN ROMANIA [PDF]
Coarse woody debris is often highlighted as the most important microhabitat for numerous saproxylic species, including macrofungi. Providing valuable nutrients, stable microclimatic conditions and development space, logs and large branches are considered
Ovidiu COPOȚ, Cătălin TĂNASE
doaj +1 more source
Physico-chemical changes and maturity evaluation of composts from wood residue mixed with sewage sludge and chicken manure [PDF]
Purpose Using the effective approaches for modifying the recycled wood as a novel bulky agent improves the quality of soil amendment. This study aimed to compare the stability and maturity of the soil amendments produced by the compostation of forest ...
Mohammad Hossein Saghi +3 more
doaj +1 more source
In the wood product-manufacturing process, the physical properties of wood must be monitored. The terahertz (THz) radiation has a high potential for sensing and imaging wood with a good spatial resolution.
Moe Kashima +2 more
doaj +1 more source
The purpose of this paper is to develop a method of constructing density distribution charts in roundwood log based on the density values obtained with a resistograph.
M.F. Lavrov +2 more
doaj +1 more source
The evolutionary principles of sustainability of forest communities [PDF]
The article discusses the problem of sustainability of forest communities. The structures of indigenous virgin forests of different ages of spruce formations of the southern taiga subzone located in the nature reserve «Kologrivsky Forest» (Kostroma ...
V. G. Storozhenko
doaj +1 more source
Can Body Condition and Somatic Indices be Used to Evaluate Metal-Induced Stress in Wild Small Mammals? [PDF]
Wildlife is exposed to natural (e.g., food availability and quality, parasitism) and anthropogenic stressors (e.g., habitat fragmentation, toxicants). Individual variables (e.g., age, gender) affect behaviour and physiology of animals.
Nicolas Tête +6 more
doaj +1 more source
Kraft Pulp Yields and Paper Properties of Ten-year-old Clonal Acacia hybrid (Acacia mangium × Acacia auriculiformis) Wood [PDF]
Clonal Acacia hybrid (Acacia mangium × Acacia auriculiformis) breeding in Indonesia aims to improve wood quality for the paper industry. This study investigated the effect of anthraquinone (AQ) addition on the quality of pulp and paper from ten-year-old ...
Putri Narendra Aziza +3 more
doaj +1 more source
Production of compressed wood with target quality indicators from different parts of tree trunk
Abstract Wood species has great influence on the service life and quality of compressed wood. Currently, the industry lacks high-quality wood, so one of the solutions to this problem is the possibility of expanding the species composition used for the manufacture of compressed wood. The predominant group of species is soft hardwoods.
A D Platonov +3 more
openaire +1 more source
Influence of spacing between trees on wood and charcoal quality indicators
ABSTRACT Background: The objective of this study was to evaluate the quality indicators for wood and charcoal from the Eucalyptus urophylla x Eucalyptus grandis hybrid (Clone GG 100) in different planting spacings. The study was conducted with the hybrid using the spacings of 2×1, 2×2, 3×2, and 3×3 m.
Gabriel Soares Lopes Gomes +5 more
openaire +2 more sources

