Abstract: The feasibility of a permittivity-graded epoxy insulator with a low coefficient of thermal expansion (CTE) was clarified by evaluating the dielectric and thermomechanical properties of ...

Silicon dioxide, or silica, is a natural chemical compound composed of silicon and oxygen (SiO₂). It is typically safe as a food additive, although some agencies are calling for stricter guidelines ...

Recently, gahnite (ZnAl2O4) is gaining attraction as a potential refractory ceramic because of the similarity of its structure and properties with those of magnesium aluminate (MgAl2O4) spinel ...

MAGEMin is a Gibbs energy minimization solver package, which computes the thermodynamically most stable assemblage for a given bulk rock composition and pressure/temperature condition. It also returns ...

The iPhone 17 Pro has been officially unveiled as part of Apple's "awe dropping" September event, alongside the base iPhone 17 and the super-skinny new iPhone Air. While the new Cosmic Orange color is ...

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The European Court of Justice (ECJ) annulled the European Commission’s 2019 classification, concluding that the EU Risk Assessment Committee (RAC) relied on insufficient scientific evidence for its ...

As a greenhouse gas, carbon dioxide (CO 2) contributes to climate change as it accumulates in the atmosphere. One way to reduce the amount of unwanted CO 2 in the atmosphere is to convert the gas into ...

A team of scientists from Shanghai developed an ultrablack thin-film coating that could improve the way telescopes absorb light in the depths of space. Reading time 2 minutes It might be time for ...

ATLANTA — The Okefenokee Swamp is considered one of the most unique ecosystems in the world, but it could be threatened by a mine that a company wants to build less than three miles from the wildlife ...

ABSTRACT: This present study comes in addition to overcome the problems of separation of fine particles of TiO2 in heterogeneous photocatalysis after treatment. It aims to show the potential for using ...