Results 51 to 60 of about 3,527 (200)

Nitrogen‐Doped Graphene Aerogels for Supercapacitors: Advances in Synthesis and Electrochemical Performance

open access: yesBattery Energy, Volume 5, Issue 2, March 2026.
This review explores nitrogen‐doped graphene aerogel materials used in supercapacitors, analyzing synthesis techniques, performance measures, and recent advancements. It highlights material challenges and limitations while suggesting directions for future research.
Khaled Abdou Ahmed Abdou Elsehsah   +6 more
wiley   +1 more source

Enhanced urea-formaldehyde adhesive spreading on plasma treated wood particles

open access: yes, 2016
It is assumed that improved mechanical properties of plasma treated particleboards are caused by enhanced spreading of urea-formaldehyde adhesive on wood particles.
Bellmann, Martin   +3 more
core   +2 more sources

Thermo‐Oxidative Stability of Materials: Assessment and Predictions

open access: yesChemistry–Methods, Volume 6, Issue 3, March 2026.
The article summarizes long‐term stability predictions based on non‐Arrhenian extrapolation of fast high‐temperature thermoanalytical measurements. The theory is applicable for the lifetime estimation of objects made of plastics and other organic materials which can be employed in the conservation of plastic artifacts.
Peter Šimon   +2 more
wiley   +1 more source

Heat treatment of poplar plywood: modifications in physical, mechanical and durability properties

open access: yesiForest - Biogeosciences and Forestry, 2023
Plywood made of poplar are limited to indoor usages since poplar exhibits a rather low natural durability. Recently, wood heat treatments have been applied to improve properties such as decay susceptibility and dimensional stability.
Marcon B   +8 more
doaj   +1 more source

Effects of press pressure on glue line thickness and properties of laminated veneer lumber glued with melamine urea formaldehyde adhesive

open access: yesBioResources, 2012
Laminated veneer lumbers (LVLs) were manufactured from half-round sliced I-214 hybrid poplar clone veneers with MUF adhesives using press pressures ranging from 2.5 to 15 kg cm-2. The results showed that the press pressures affected the glue line thickness (GLT) and the physical and mechanical properties of the LVLs.
Ramazan Kurt,, Muhammet Cil
openaire   +2 more sources

Carbon Nanotubes Multi‐Functional Approach in Self‐Healable Composites: A Review

open access: yesNano Select, Volume 7, Issue 3, March 2026.
ABSTRACT Among many of the allotropes of carbon, the nanomaterial “Carbon Nanotubes” (CNTs), has shown significant potential due to its remarkable properties. The self‐healing phenomenon, which focuses on structural integrity, is attracting researchers to explore the capabilities of nanocomposites, aiming to increase service life, enhance durability ...
Monabbir Rafsan Fahim   +4 more
wiley   +1 more source

The Investigation of Physical and Mechanical Properties of Oriented Strand Board (OSB) Production Using Corn Stalks Residues [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2018
: The application of corn stalks in the production of oriented strand board (OSB) is investigated. Corn stalks strands were produced in three sizes of 50, 75 and 100 millimeters length and dried to reach 2% moisture content.
Abolfazl Kargarfard
doaj   +1 more source

Effect of soy protein on the toughness and bonding performances of cold-setting melamine-urea-formaldehyde resin adhesive

open access: yesBioResources
The effects of adding defatted soybean flour (SF) at different stages of the “alkali-acid-alkali” process were studied relative to the viscosity, impact toughness, bonding strength, and water resistance of melamine-urea-formaldehyde (MUF) resin. The results showed that the influence of SF on the strength properties and water resistance of the resin ...
Jiankun Liang   +7 more
openaire   +2 more sources

Aqueous Zinc‐Based Batteries: Active Materials, Device Design, and Future Perspectives

open access: yesAdvanced Energy Materials, Volume 16, Issue 8, 25 February 2026.
This review conducts a comprehensive analysis of aqueous zinc‐based batteries (AZBs) based on their intrinsic mechanisms, including redox reactions, ion intercalation reactions, alloying reactions, electrochemical double‐layer reactions, and mixed mechanisms, systematically discussing recent advancements in each type of AZBs.
Yan Ran, Fang Dong, Shuhui Sun, Yong Lei
wiley   +1 more source

Surface properties of MDF coated with calcite/clay and effects of fire retardants on these properties

open access: yesMaderas: Ciencia y Tecnología, 2012
The coating of wood and wood panel surfaces basically serves for surface protection and its surface can be improved at various user areas. Different application methods are used for the coating of MDF surface.
Abdullah Istek   +2 more
doaj  

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