Results 1 to 10 of about 62,987 (245)

Characterization of Molecular Interactions in the Bondline of Composites from Plasma-Treated Aluminum and Wood

Molecules, 2023
Wood and aluminum composites are becoming increasingly attractive due to their ability to combine the advantages of both materials: the lightweight nature of wood and the strength of aluminum.
Sascha Jan Zimmermann, Philipp Moritz, Oliver Höfft, Lienhard Wegewitz, Wolfgang Maus-Friedrichs, Sebastian Dahle   +5 more
doaj   +1 more source

Effect of Intumescent Flame Retardants on the Properties of Polyurethanes Based on Tall Oil Fatty Acids Esters

Medžiagotyra, 2015
The efficiency of using intumescent flame retardants in polyurethane coatings based on tall oil fatty acids esters was assessed. The influence of the content of each of the flame retardants (ammonium polyphosphate, melamine and pentaerythriol) separately
Vladimir Yakushin, Irina Sevastyanova, Dzintra Vilsone, Mikelis Kirpluks   +3 more
doaj   +1 more source

Impacts of DMS Emissions and Chemistry on E3SMv2 Simulated Cloud Droplet Numbers and Aerosol Concentrations Over the Southern Ocean

Journal of Advances in Modeling Earth Systems
The accurate representation of cloud droplet number concentration (Nd) is crucial for predicting future climate. However, models often underestimate Nd over the Southern Ocean (SO), where natural sources dominate, and aerosols are composed primarily of ...
Litai Kang, Roger Marchand, Po‐Lun Ma, Meng Huang, Robert Wood, Ursula Jongebloed, Becky Alexander   +6 more
doaj   +1 more source

Towards Higher Oil Yield and Quality of Essential Oil Extracted from Aquilaria malaccensis Wood via the Subcritical Technique

Molecules, 2020
A method that delivers a high yield and excellent quality of essential oil, which retains most of its value-added compounds, and undergoes least change after the extraction process, is greatly sought after.
M. Samadi, Z. Zainal Abidin, H. Yoshida, R. Yunus, D. R. Awang Biak   +4 more
doaj   +1 more source

Aqueous synthesis of highly functional, hydrophobic, and chemically recyclable cellulose nanomaterials through oxime ligation

Nature Communications, 2022
Water is a standing challenge in the chemical modification of cellulose nanofibrils. Here, authors employ oxime-ligation to solve this by direct covalent chemistry on dialdehyde-CNF in water and assess the material for potential applications in green ...
Elena Subbotina, Farsa Ram, Sergey V. Dvinskikh, Lars A. Berglund, Peter Olsén   +4 more
doaj   +1 more source

MR Study of Water Distribution in a Beech (Fagus sylvatica) Branch Using Relaxometry Methods

Molecules, 2021
Wood is a widely used material because it is environmentally sustainable, renewable and relatively inexpensive. Due to the hygroscopic nature of wood, its physical and mechanical properties as well as the susceptibility to fungal decay are strongly ...
Urša Mikac, Maks Merela, Primož Oven, Ana Sepe, Igor Serša   +4 more
doaj   +1 more source

Method for quantification of microplastic release from plastic-based materials during weathering

Microplastics and Nanoplastics
Most microplastics (MPs) are generated as a result of photodegradation during the life of plastic products and after the end-of-life as mismanaged waste.
Edgars Kuka, Ingeborga Andersone, Dace Cirule, Lotars Olivers Vasiljevs, Anrijs Verovkins, Errj Sansonetti, Galina Dobele, Bruno Andersons   +7 more
doaj   +1 more source

Correction - The Chemistry of Wood [PDF]

Journal of Industrial & Engineering Chemistry, 1917
n ...
openaire   +2 more sources

Structural characterization of Argania spinosa Moroccan wooden artifacts during natural degradation progress using infrared spectroscopy (ATR-FTIR) and X-Ray diffraction (XRD)

Heliyon, 2019
The present work is focused on spectroscopic study of four samples of Argan wooden artifact pertaining to the 17th, 18th, 20th and 21st centuries. The objective is to characterize their unknown structures by the study of their non degraded parts and to ...
Abdellatif Boukir, Somia Fellak, Pierre Doumenq   +2 more
doaj   +1 more source

Chemistry of Lignin and Wood [PDF]

Nature, 1952
The Chemistry of Lignin By Friedrich Emil Brauns. Pp. xv + 808. (New York: Academic Press, Inc., 1952.) 14.50 dollars. Chemistry of Wood By Erik Hagglund. Pp. x + 631. (New York: Academic Press, Inc., 1951.) 13.50 dollars.
openaire   +1 more source