Humans can use the facial expressions of another to infer their emotional state, although it remains unknown how this process occurs. Here we suppose the presence of perceptive fields within ...

An expression system refers to the factors that work together to yield a particular gene product such as a protein, ribozyme or RNA particle. The expression system is made up of a gene, which is ...

To what extent does gender expression vary day-to-day? Are daily changes related to psychological adjustment in the same way for all individuals? A person-specific approach was used to answer these ...

The human genome is made up of about 20,000 genes located on one of the 23 chromosome pairs found in the nucleus or on long strands of DNA located in the mitochondria. The Human Genome Project and ...

Poems are made for the express purpose of re-figuring the world. They have no other reason for being. In them, metaphors are completely at home. In poems, metaphors subtly materialize or dynamically ...