Zobrazeno 1 - 10
of 5 101
pro vyhledávání: '"dimensional stability"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract The pulp and paper industry generates vast quantities of paper sludge, posing significant environmental challenges due to its disposal in landfills or incineration. This study explores the potential of valorizing paper sludge by incorporatin
Externí odkaz:
https://doaj.org/article/3fca13a621c04d7e8579fa138c57f4ed
Autor:
Marthala Sruthi Reddy, Dara Hancy Sunaina, Sumeet Sharma, VVSN Raju Jampana, Lakshmi Saranya Namburu, CMR Rizwanulla
Publikováno v:
Journal of Clinical and Diagnostic Research, Vol 18, Iss 07, Pp 37-42 (2024)
Introduction: The antimicrobial activity and physical properties of Vinyl Siloxane Ether (VSE) impression material, such as dimensional stability, flow, and setting time, play a crucial role in the success of fixed prosthodontics. During impression m
Externí odkaz:
https://doaj.org/article/303b4738db9147adaf539fc8ef85853a
Autor:
Efrida Basri, Istie Sekartining Rahayu, Saefudin Saefudin, Adi Santoso, Ignasia Maria Sulastiningsih, Ratih Damayanti, Resa Martha, Wayan Darmawan
Publikováno v:
BioResources, Vol 19, Iss 2, Pp 3290-3305 (2024)
Lactic acid (LA), citric acid (CA), and glycerol (G) are renewable and environmentally friendly chemicals that could improve the qualities of short-rotation teak (SRT) woods. This study investigated the effect of thermal and chemical modification usi
Externí odkaz:
https://doaj.org/article/004881d4b4454cffb5620e38b8820568
Publikováno v:
International Journal of Mining Science and Technology, Vol 34, Iss 4, Pp 507-520 (2024)
The 2D limit equilibrium method is widely used for slope stability analysis. However, with the advancement of dump engineering, composite slopes often exhibit significant 3D mechanical effects. Consequently, it is of significant importance to develop
Externí odkaz:
https://doaj.org/article/da617a1f4b234affa2287bd6eea457c2
Autor:
Snehal Joshi, V. N.V Madhav, Ravinder S. Saini, Vishwanath Gurumurthy, Abdulkhaliq Ali F. Alshadidi, Lujain Ibrahim N. Aldosari, Abdulmajeed Okshah, Seyed Ali Mosaddad, Artak Heboyan
Publikováno v:
BMC Oral Health, Vol 24, Iss 1, Pp 1-13 (2024)
Abstract Background Various methods, chemical and physical, disinfect dental impressions. Common chemicals include 1% Sodium Hypochlorite and 2% glutaraldehyde, while UV radiation is a prevalent physical method. Few studies compare their effects on d
Externí odkaz:
https://doaj.org/article/ae8bf4529854462b8eed2f8050faa4ca
Autor:
Fanghua Liu, Kenji Miyatake, Masako Tanabe, Ahmed Mohamed Ahmed Mahmoud, Vikrant Yadav, Lin Guo, Chun Yik Wong, Fang Xian, Toshio Iwataki, Makoto Uchida, Katsuyoshi Kakinuma
Publikováno v:
Advanced Science, Vol 11, Iss 29, Pp n/a-n/a (2024)
Abstract Designing suitable anion exchange ionomers is critical to improving the performance and in situ durability of anion exchange membrane water electrolyzers (AEMWEs) as one of the promising devices for producing green hydrogen. Herein, highly g
Externí odkaz:
https://doaj.org/article/314cbb942cc74cfe976a74294e7c2eb7
Publikováno v:
BioResources, Vol 19, Iss 2, Pp 2749-2762 (2024)
This study demonstrated an effective method to enhance the dimensional stability of straw-based biocomposites with modified lignosulfonate as a binder. The ultraviolet (UV) light-curable nanosol was prepared by adding 3-(trimethoxysilyl)propyl methac
Externí odkaz:
https://doaj.org/article/1856073e0a33433ba2b0a300cbbafafc
Autor:
Alireza Ashori, Anton Kuzmin
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Chitosan and bio-based epoxy resins have emerged as promising formaldehyde-free replacements for traditional urea–formaldehyde (UF) adhesives in engineered wood products. This study evaluated five chitosan-to-epoxy weight ratios (3:1, 2:1,
Externí odkaz:
https://doaj.org/article/01df4238c10043bfb65c75d003f0a18d
Autor:
Rémi Cadieux-Lynch, Emma Leroux, Aurélien Hermann, Solène Pellerin, Assira Keralta, Maude Blouin, Jules Larouche, Jacopo Profili, Julien Chamberland, Véronic Landry
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 1911-1922 (2024)
Wood has a lower carbon footprint compared to many other materials used in construction. However, its hygroscopic nature poses significant challenges, including dimensional fluctuations in response to humidity shifts. Here we investigate a new treatm
Externí odkaz:
https://doaj.org/article/d3e2ccc0f5c645c28e846cd2b33d135e
Autor:
Abasali Masoumi, Brian Bond
Publikováno v:
BioResources, Vol 19, Iss 1, Pp 1218-1228 (2024)
The dimensional stability and equilibrium moisture content (EMC) of thermally modified hardwoods were studied. Lumber of yellow-poplar (Liriodendron tulipifera); red oak (Quercus borealis); white ash (Fraxinus americana), red maple (Acer rubrum); hic
Externí odkaz:
https://doaj.org/article/bb36dab7f90547b6b994b667a276768d