Porphyrins play a vital role in many biological functions including oxygen transport, electron transfer and catalyzing the incorporation of oxygen into other molecules.This current survey discusses th
It is no great secret that managing disruptive behaviour in any classroom, from infants to sixth form, is one of the most stressful aspects of teaching. Rules and sanctions can be effective up to a po
In the second half of the 20th century, Germany became the dominant political and economic power in Europe – and the arbiter of all important EU decisions. Yet Germany's leadership of the EU is geared
