HITHERTO the balance of evidence as to the glucose structure has favoured the adoption of γ-oxide ring formula (II.) which it is now customary to describe as a butylene- or 1: 4-oxide structure. The ...
So, I've heard a rumour that you can change liquids to gases, and back again. Right! Go on then. Let's see. Nice shower Square? Whoa! Cheeky. When water is heated up, it changes state from a liquid to ...
Everything we can see and touch, and quite a lot that we can’t as well, is made of tiny particles called atoms. Some substances, like particles of this iron, contain only one kind of atom. Iron is an ...
∥ Advanced Materials Institute, Graduate School at Shenzhen, Tsinghua University, Shenzhen, 518055, China Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 ...
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