Results 101 to 110 of about 1,106,534 (306)
Wood Impregnation in Relation to Its Mechanisms and Properties Enhancement
BioResources, 2023 The principle of wood impregnation entails treating wood with a monomer/impregnating agent that diffuses into the cell walls, often followed by polymerization to change desired properties.
Sarah Augustina +5 more
doaj +2 more sources
Maderas: Ciencia y Tecnología, 2014 A mesoscopic drying model that enables the drying simulation of quartersawn and flatsawn wood sections consisting of several growth rings is presented.
Patrick Perré, Ian W. Turner
doaj
Maderas: Ciencia y Tecnología, 2020 This study set out to determine which environmental factors of growth and silvicultural practices can affect the properties of Eucalyptus robusta coppice wood and also to study variability in those properties depending on the factors. Hundred and thirty-
Zo Elia Mevanarivo +6 more
doaj
Revista do Instituto Florestal, 2015 We investigated wood features along growth rings of Araucaria angustifolia trees planted between November and December of 1980 in Parque Estadual da Serra do Mar in Cunha, State of São Paulo, Brazil.
Camila Moura Santos +5 more
doaj +1 more source
Mechanical properties of « Flexure Wood »
, 2018 Wood ensures the mechanical stability of the trunk and branches. Its formation is impacted by windy environments: living cells sense mechanical strains and modify the formation of wood accordingly in terms of quantity and quality: these biological responses are called “Thigmomorphogenesis”.
Niez, Benjamin +5 more
openaire +5 more sources
CORE: Cholesterol Altered Lipid Nanoparticles for Splenic Expression of mRNA Payloads
Advanced Healthcare Materials, EarlyView.In this paper researchers introduce CORE LNPs, a new class of lipid nanoparticles engineered to redirect mRNA expression away from the liver and into the spleen, a key immune organ. By combining chemical design with computational tools, they created cholesterol analogs that enable precise spleen‐targeted expression, providing greater applications for ...
Eshan A. Narasipura +4 more
wiley +1 more source
Effects of sterilization on the energy-dissipating properties of balsa wood [PDF]
, 1969 Technical report on the effects of sterilization on the energy-dissipating properties of balsa wood is given. Sterilization by ethylene oxide plus heat enhances the average specific energy of balsa while plastic impregnation followed by irradiation ...
Sorkin, A. B.
core +2 more sources
Advanced Healthcare Materials, EarlyView.A 3D‐printed piezoionic GPMx hydrogel enables stable electromechanical signal generation under mechanical loading, exhibiting long‐term durability and low fatigue. As a bioactive patch, it restores endogenous bioelectricity to stimulate osteogenesis via Ca2+ influx and mitochondrial activation, while simultaneously enabling label‐free alkaline ...
Sayan Deb Dutta +3 more
wiley +1 more source
Maderas: Ciencia y Tecnología, 2021 As one of fast-growth wood species, hybrid yellow poplar (YP-h, Liriodendron sino-americanum) has been extensively planted throughout of China, however, little is known about its properties and applicability in structural and nonstructural applications ...
Xinhao Feng +4 more
doaj
Stress and failure analysis of composite materials using finite element method: a thesis presented in partial fulfilment of the requirements for the degree of Master of Technology in Production Technology at Massey University [PDF]
, 1992 In early history, it was found that combinations of materials would produce properties in those materials that were superior to those of the separate components themselves.
Abedian, Ali
core