Results 61 to 70 of about 2,946 (246)
Chemistry–Methods, Volume 6, Issue 1, January 2026.This study explores the chemical and physical mechanisms behind the distinct cracking patterns observed in the black‐painted areas of five works by Antonio Saura. Multiband imaging and portable digital microscopy were employed to document the morphology and distribution of crack patterns.
Margherita Gnemmi +7 more
wiley +1 more source
Plant‐Derived Polyphenols for Sustainable Flame‐Retardant Coatings
Chemistry–Methods, Volume 6, Issue 1, January 2026.This review compares plant‐derived polyphenolic flame retardants by synthesizing literature on their mechanisms, synergistic effects, and performance across polymers, wood, fibers, and coatings, while examining biodegradability, life cycle assessment, safe‐and‐sustainable‐by‐design, and consistency with circular‐economy principles for sustainable fire ...
Myeongjun Song, Woo Rin Lee, Kyueui Lee
wiley +1 more source
Nanomaterials, 2018 Petroleum depletion and climate change have inspired research on bio-based polymers and CO2 capture. Tung-oil-based polyols were applied to partially replace polyether-type polyols from petroleum for sustainable polyurethane. Tung-oil-based polyurethane (
Yongsheng Zhang +8 more
doaj +1 more source
On the Effect of Microwave Energy on Lipase-Catalyzed Polycondensation Reactions [PDF]
, 2016 Microwave energy (MWe) is, nowadays, widely used as a clean synthesis tool to improve several chemical reactions, such as drug molecule synthesis, carbohydrate conversion and biomass pyrolysis.
Farmer, Thomas James +2 more
core +2 more sources
Monitoring of the parameters of synthesis of poly(glycerol sebacate) and influence on the physicochemical and biological properties of its elastomer [PDF]
, 2020 [ES] El poli glycerol sebacato es un polímero que posee gran versatilidad gracias a sus propiedades mecánicas adaptables en función del proceso de síntesis que le preceda.
Martín Cabezuelo, Rubén
core +1 more source
Macromolecular Materials and Engineering, Volume 311, Issue 1, January 2026.Integrating Ag/CNT conductive inks with monodomain liquid crystal elastomers, this flexible sensor improves micro‐strain detection and stability. Utilizing thermal responsiveness and intrinsic anisotropy, the Ag/CNT/LCE platform accurately monitors facial micro‐expressions and thermal stimuli.
Xiaoyu Qian +6 more
wiley +1 more source
Polymer of phosphonylmethyl-2,4- and -2,6-diamino benzene and polyfunctional monomer [PDF]
, 1986 A phosphonyl methyl benzene is prepared by nitration to produce a 2,4-dinitro phosphonyl methyl benzene, which is then reduced to a diamino compound. The diamino compound is then used to cure a polymerizable monomer.
Kourtides, D. A., Mikroyannidis, J. A.
core +1 more source
International Journal of Dentistry, Volume 2026, Issue 1, 2026.Objectives The aim was to compare the two‐body wear behavior of four nanocomposites used for enamel replacement. Materials and Methods Nanocomposite specimens (Estelite Asteria [EA], Enamel Biofunction [EBF], Neospectra [NS], Clearfil Majesty [CM]; n = 8 for each, diameter = 10 mm, height = 1.5–2 mm) were prepared in a custom‐made mold according to the
Renáta Martos +9 more
wiley +1 more source
Theoretical Study of Energy Characteristics of Artificial Receptor on Melamine in Pre-Polymerization Phase [PDF]
Журнал нано- та електронної фізики, 2015 In terms of the thermodynamics of solutions (using the density functional theory (DFT) method at RwB97XD/6-31G(d) level of the theory) the influence of the environment, as well as type of functional monomers and a ratio of "template molecule (melamine ...
K.M. Muzyka
doaj
International Journal of Electrochemical Science, 2014 An atrazine molecularly imprinted polymer (MIP) has been successfully produced via a coolingheating method with repeated washing process. A template (atrazine) was incorporated into a prepolymerization solution containing a functional monomer ...
Idha Royani +3 more
doaj +1 more source