Results 11 to 20 of about 15,316 (253)
Effect of Wood Extractives on Calorific Value [PDF]
, 2022 The calorific value is a parameter of palm biomass to determine its energy value. Extractives of wood is one of the factors that affect the calorific value.
Rahmi Mauladdini +2 more
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Influence of air plasma treatment at atmospheric pressure on wood extractives
, 2022 S.469-471The influence of an atmospheric pressure plasma treatment on wood extractives has been investigated by means of surface energy determination and XPS.
Maus-Friedrichs, W. +4 more
core +2 more sources
Influence of wood pretreatment, hardwood and softwood extractives on the compressive strength of fly ash-based geopolymer composite [PDF]
, 2023 This paper investigated the specific compressive strength (specific strength) of fly ash-based geopolymer composites with four hardwood extractives and two softwood extractives, as well as specific wood extractives.
Bright Asante +7 more
core +1 more source
The role of gender in the extractives industries [PDF]
, 2017 In recognizing that women's participation and gender equity is a precondition for the achievement of acceptable development outcomes, extractives industry companies are increasingly making public commitments to integrating gender equality, inclusion, and
Macdonald, Catherine
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Extractives from Sitka spruce [PDF]
, 2010 The term extractives defines chemical compounds of different classes that can be extracted from wood or bark by means of polar or non-polar solvents. Extractives are derived mostly from the metabolic processes of the tree, particularly the sapwood to ...
Caron-Decloquement, Annabelle
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Interactions between Scots pine heartwood extractives and wood decaying fungi
, 2017 The heartwoods of many wood species have natural resistance to degradation caused by wood decaying fungi. Many factors can contribute to the natural durability of heartwoods, but the most significant one is usually the presence of biologically active ...
Belt, Tiina +3 more
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Significance of wood extractives for wood bonding
, 2016 Wood contains primary extractives, which are present in all woods, and secondary extractives, which are confined in certain wood species. Extractives in wood play a major role in wood-bonding processes, as they can contribute to or determine the bonding ...
Roffael, Edmone
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Lichens and Fungi. XVIII. Extractives From Pseudocyphellaria rubella
, 1987 Twenty lupane triterpenoids including five (20RS)- epimeric pairs have been isolated from the chloroform extractives of the lichen Pseudocyphellaria rubella. The utility of g.c.-m.s . procedures in the structural elucidation of the extractives, some
RE Corbett +3 more
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Quantification and characterization of knotwood extractives
, 2015 Extractives are present in much larger amounts in knotwood than in heartwood in the 12 tested hardwood and softwood species. The chemical identity of the extractives varies largely among species, lignans being only present in softwood species ...
Colin, Francis +3 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Cytomegalovirus (CMV) is a recognized trigger of immune thrombocytopenia (ITP); however, its incidence and impact on disease course in children remain controversial. Therefore, we aimed to characterize the clinical course of pediatric patients with CMV‐associated ITP.
Oded Gilad +9 more
wiley +1 more source