The film discusses the classification of matter into homogeneous and heterogeneous types, focusing on elements, compounds, and mixtures. It explains the properties of two elements, iron and sulfur, ...

Tokyo, Japan – A research team led by Professor Kotohiro Nomura from Tokyo Metropolitan University has developed a method for the depolymerization of PET (polyethylene terephthalate) using alcohols ...

We heard a lot about Demi Moore and The Substance after its premiere at Cannes, where it received a 13-minute standing ovation. It comes from French writer/director Coralie Fargeat, with whom I am not ...

It's easy to make mayonnaise at home and use it for anything from a dip to a marinade to a finishing sauce. Of course you can just buy mayonnaise — we all know that. And, we have a lot of opinions ...

1 Laboratory of Physics and Physical Chemistry of Foods, Wageningen University and Research, Wageningen, Netherlands 2 Unilever Foods Innovation Centre, Wageningen, Netherlands In this article, we ...

Abstract: Using the Abelian group theory and the classic electromagnetic waveguide theory, we propose a sufficient condition for the existence of the pure TE and TM modes in the closed waveguide ...

The Ministry of Health is concerned after receiving reports of minors using a mixture of substances to make what is termed as Kopen or locally as ‘FlipFlop’. The Ministry says this consists of ground ...

Explanation: A pure substance is one which is made up of only one kind of atoms or molecules. They have the same composition throughout. 2.Rusting of an article made up of iron is called (a) corrosion ...