Results 91 to 100 of about 3,408,094 (285)

Modification of domestic timbers by impregnation using supercritical carbon dioxide

open access: yes, 2022
S.111-116Domestic timbers are often not suited for construction trade applications because of low dimensional stability, low durability or low mechanical strength and are squeezed out of the market by tropical lumbers or other materials (such as plastics
Ghosh, S.C., Jelen, Erich
core  

Cumulative Social Disadvantage and Disease Activity in Juvenile Idiopathic Arthritis: A Childhood Arthritis and Rheumatology Research Alliance Registry Study

open access: yesArthritis Care &Research, EarlyView.
Objective Social determinants of health (SDOH) contribute to juvenile idiopathic arthritis (JIA) disparities, but most studies have assessed SDOH independently rather than cumulatively across individual, family, and neighborhood levels. Using a socioecological framework, we investigated the relationship among cumulative social disadvantage ...
William Daniel Soulsby   +448 more
wiley   +1 more source

Influence of water and humidity on wood modification with lactic acid

open access: yes, 2017
Impregnation of dry wood with pure lactic acid oligomers (OLAs) followed by heat treatment confers promising properties to wood because of OLA's good diffusion, in-situ polymerization and persistence in cell walls. Treatment provides drastic reduction of
C. Grosse   +4 more
semanticscholar   +1 more source

Effects of thermal modification on bending properties and chemical structure of Iroko and Padauk [Elektronisk resurs]

open access: yes, 2018
The thermal modification process essentially involves a controlled degradation of the wood, primarily resulting in the degradation of hemicelluloses. In this study, thermal modification at temperatures of 160, 180 and 210 °C was used in superheated steam.
Gaff, Milan,   +4 more
core  

Common Themes In Wood Modification And Environmental Impact Assessment Of Wood

open access: yes3rd COST Action FP1407 International Conference - Wood modification research & applications (ModWoodLife), 2017
Presentation + abstract for the: Proceedings of the 3rd COST Action FP1407 International Conference - Wood modification research & applications Edited by Organizer Salzburg University of Applied Sciences, Forest products technology & Timber constructions. Co-organizers Society of Wood Sciences and Technology & European Conference
Burnard, Michael   +2 more
openaire   +2 more sources

Characteristics and Outcomes of Male Participants in a Multicenter Longitudinal Australian Study Cohort

open access: yesArthritis Care &Research, EarlyView.
Objective The aim of this study was to determine the differences in demographic, serologic, and clinical characteristics between male and female patients with systemic sclerosis (SSc) in an Australian cohort. Methods This was a retrospective observational study using data from the Australian Scleroderma Cohort Study.
Emily Lin   +14 more
wiley   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

open access: yesArthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos   +2 more
wiley   +1 more source

Wood modification by heat treatment: a review.

open access: yes, 2009
Wood heat treatment has increased significantly in the last few years and is still growing as an industrial process to improve some wood properties.
B. Esteves, H. Pereira
semanticscholar   +1 more source

Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

open access: yesAdvanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo   +3 more
wiley   +1 more source

Chemical modification of wood particles for the production of wood-plastic composites using N-methylol compounds and paraffin

open access: yes, 2022
S.243-252Swelling due to water uptake and lack of dimensional stability have been identified as significant disadvantages of wood-plastic composites (WPC).
Stoll, B.   +4 more
core  

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