One useful feature of the Python math module is quick access to mathematical constants. You can make Python more effective as a scientific calculator by using these same functions with numerical ...

Abstract: A band-limited exponential correlation function is presented for use in studies of rough-surface scattering. This model of surface statistics is developed by multiplying the power spectral ...

Natural selection uses duplicated genes as raw material for functional innovation, co-opting their existing features to new functions. Understanding genetic innovation requires two questions to be ...

Abstract: The natural exponential function appears in a broad range of conventional and emerging applications, including the activation functions used in deep learning applications. This article ...

Game-based training improves not only the cognitive abilities of people with initial signs of developing dementia, but also leads to positive changes in the brain. That is according to two new studies ...

Edited by Kenneth Murphy, Washington University in St. Louis School of Medicine, St. Louis, MO; received January 8, 2023; accepted July 10, 2023 ...