Clay Halton was a Business Editor at Investopedia and has been working in the finance publishing field for more than five years. He also writes and edits personal finance content, with a focus on ...

Abstract: The stochastic nature of renewable energy sources (RESs) necessitates treating power system frequency response as a random process with a nonstationary probability density function (PDF).

Your lifestyle habits can influence your bone health and density. It may help to eat foods high in vitamins and minerals, like calcium and vitamin D, and do weight-bearing activities regularly. Bone ...

To analyze grouped survival data subject to informative censoring, we propose the following two-part model: a logistic regression model for the hazard for failure, given covariates, and a logistic ...

Abstract: The Copula function can quantitatively assess the risk of extreme precipitation under different joint return periods. Taking Baoji area as an example, six extreme precipitation indicators ...

Nettle leaf — also called stinging nettle or Urtica dioica— is a tall weed that grows all over the world. The name comes from the sting you get when you brush against the plant’s hairy stem and leaves ...

Centrality measures allow to identify important nodes in networked systems. An open question in network theory is the empirical observation that a node’s centrality—whose computation requires ...

This paper presents a valuable software package, named "Virtual Brain Inference" (VBI), that enables faster and more efficient inference of parameters in dynamical system models of whole-brain ...