Post‐1970, share issuance exhibits a strong cross‐sectional ability to predict stock returns.
This predictive ability is more statistically significant than the individual predictive ability of …

Engagement with Massive Open Online Courses (MOOCs) at the University of Edinburgh
has emerged from its strategic priorities to explore and innovate in the area of online and …

Abstract: The cyclic AMP-responsive element binding protein (CREB) is a posttranslationally
activated transcription factor that has been implicated in numerous brain functions including …

Massive open online courses (MOOCs) are part of the lifelong learning experience of people
worldwide. Many of these learners participate fully. However, the high levels of dropout on …

Apoptosis is an active process of cell death characterized by distinct morphological features,
and is often the end result of a genetic programme of events, ie programmed cell death (…

To fully exploit van der Waals materials and their vertically stacked heterostructures, new
mass-scalable production routes which are low cost but preserve the high electronic and …

In recent decades, the Arctic Ocean has changed dramatically. Exchanges through the main
oceanic gateways indicate two main processes of global climatic importance—poleward …

We explain the poor out-of-sample performance of mean-variance optimized portfolios,
developing theoretical bias adjustments for estimation risk by asymptotically expanding future …

The Arctic Ocean traditionally has been described as an ocean with low variability and weak
turbulence levels. Many years of observations from ice camps and ice-based instruments …

Considerable evidence implicates the involvement of mitochondrial dysfunction in
neurodegenerative diseases. 6OHDA is a mitochondrial complex I inhibitor which is frequently used …