The maximum likelihood estimate of a nondecreasing regression function with independent, normal errors has been studied in detail in the literature. However, it is often constant over one or more ...

Abstract. In this paper, we first investigate abstract convexity of non-negative increasing and radiant (IR) functions over a topological vector space X. We also characterize the essential results of ...

BOSTON, May 12, 2011 /PRNewswire-USNewswire/ -- Scientists from Schepens Eye Research Institute are the first to regenerate large areas of damaged retinas and improve visual function using IPS cells ...

A new study finds that increasing bisphenol-A levels in urine are associated with worsening male sexual function, including decreased sexual desire, more difficulty having an erection, lower ...

A study found that poor sleep can negatively impact how well the brain flushes out toxins, increasing the risk of dementia.