In mammals, the rate of somatic growth is rapid in early postnatal life but then slows with age, approaching zero as the animal approaches adult body size. To investigate the underlying changes in ...

This is a pedagogical introduction to the general technique of bosonization of one-dimensional systems starting from scratch and assuming very little besides basic quantum mechanics and second ...

GCSE AQA Solving linear equations - AQA Test questions Forming, using and solving equations are skills needed in many different situations. From balancing accounts to making sense of a mobile phone ...