The germline mutation rate varies across the mammalian genome at several scales: between adjacent nucleotides; over hundreds of nucleotides; over hundreds of thousands to millions of nucleotides; and ...

Variation is the differences between individuals of the same species, caused by genetic and environmental factors. Surveys into variation give data that are continuous, which means to come in a range, ...

Some variation is the result of differences in the surroundings, or what an individual does. This is called environmental variation. Humans, dogs and goldfish are examples of species. Different ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

In a climate of shorter-term spousal maintenance orders and clean breaks, a paying party under an existing order may seek the dismissal of that order or the imposition of a term. One recently reported ...

A key risk-management tool in the complex world of derivatives margin trading is variation margin. Variation margin is used to fully collateralize derivative contracts and ensure the stability of the ...