Results 111 to 120 of about 1,092 (185)
An Updated Classification of Hydraulic Cements Used in Dentistry
International Endodontic Journal, Volume 59, Issue 9, Page 1760-1765, September 2026.ABSTRACT Mineral trioxide aggregate (MTA) was the first hydraulic cement used in endodontics. It is composed of Portland cement, a binder in concrete, and bismuth oxide to enhance the radiopacity. MTA was introduced in dentistry to be used as a root‐end filling material and also to repair root perforations.
Josette Camilleri
wiley +1 more source
Advanced Synthesis &Catalysis, Volume 368, Issue 16, 18 August 2026.O‐demethylation of aryl methyl ethers is an invaluable transformation, playing a critical role in ecological circulation by degrading abundant lignin‐derived compounds and other natural products. Chemical O‐demethylation requires harsh reaction conditions; thus, the need for biocatalytic solutions is of high interest.
Niels Krabbe Johnsen +5 more
wiley +1 more source
Journal of the Science of Food and Agriculture, Volume 106, Issue 10, Page 5921-5933, 15 August 2026.Abstract BACKGROUND Soybean underpins Brazil's agricultural, yet its sustainability is threatened by lepidopteran pests such as Anticarsia gemmatalis. Although insect‐resistant cultivars have long been associated with the constitutive accumulation of quercetin‐derived flavonols, the biochemical mechanisms underlying this resistance remain poorly ...
Jessica Nunes de Assis +9 more
wiley +1 more source
New Biobased Polyester Polyols With Tunable Tg Values From 4‐Vinylguaiacol‐Derived Monomers
ChemSusChem, Volume 19, Issue 15, 14 August 2026.Biobased low‐molecular‐weight polyesters were obtained by ROCOP of guaiacol‐derived epoxides with cyclic anhydrides. Varying the length of the acyl moieties on the epoxides and the cyclic anhydride structures, it is possible to tune the Tg's within an 80 ºC wide temperature range.
Erika Zangelmi +4 more
wiley +1 more source
Fabrication of a Functional Composite Material Using Waste Concrete Powder and Polyethylene
Polymer Composites, Volume 47, Issue 15, Page 13480-13491, 10 August 2026.Preparation and experimental verification of functional composite materials using waste concrete powder and polyethylene. ABSTRACT This study investigated the fabrication of a functional composite material using waste concrete powder (WCP), which is a novel method for effectively utilizing waste concrete.
Yasuyuki Kanda, Tsuguri Kusumoto
wiley +1 more source
Renmin ZhujiangThis study is based on the practical engineering application of GFRP bar-reinforced high-performance concrete in the seawall protection project of the Guanxi section, Guanyun County.
CAI Juan +4 more
doaj
Advanced Engineering Materials, Volume 28, Issue 15, 5 August 2026.This work shows that the mechanical performance of multimaterial digital light processing (DLP) printed thermoset composites is governed by resin compatibility and interfacial design rather than spatial patterning alone. Brittle and ductile resin combinations produced premature interfacial failure, while graded interfaces and mechanically compatible ...
Ahmed M. H. Ibrahim +3 more
wiley +1 more source
Carbon Storage through Concrete Block Carbonation [PDF]
Journal of Clean Energy Technologies, 2014 Hilal El-Hassan, Yixin Shao
openaire +1 more source
Synthesis of Ethyl Methyl Carbonate: Past, Present, and Future
Advanced Synthesis &Catalysis, Volume 368, Issue 15, 1 August 2026.Ethyl methyl carbonate (EMC) is the simplest asymmetric organic carbonate, with properties between dimethyl (DMC) and diethyl (DEC) carbonate, considered a unique green liquid organic compound for lithium batteries (electrolyte) and gasoline blending (octane enhancer additive), among other uses. In accordance, the chemical production of EMC is expected
Belén Lerma‐Berlanga +1 more
wiley +1 more source