Merging two powerful 3-D X-ray techniques, a team of researchers have revealed new details of a process known as metal poisoning that clogs the pores of catalyst particles used in gasoline production, ...

As the world moves toward hydrogen-powered societies, one major challenge remains: storing and releasing hydrogen efficiently ...

Nanoparticle sintering during catalytic reactions is a major cause for catalyst deactivation. Understanding its atomic-scale processes and finding strategies to reduce it is of paramount scientific ...

Motivated by the smoothed particle hydrodynamics (SPH), we present nonlocal models for linear advection with a variable coefficient in one spatial dimension together with their particle based ...

Hannah Osborne is Nesweek's Science Editor, based in London, UK. Hannah joined Newsweek in 2017 from IBTimes UK. She is a graduate of Goldsmiths University and King's College London. Languages; ...

Solving Bayesian estimation problems where the posterior distribution evolves over time through the accumulation of data has many applications for dynamic models. A large number of algorithms based on ...