English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Space dependent diffusion of micrometer sized particles has been directlyobserved using digital video microscopy. The particles were trapped between twonearly parallel walls making their confinement position dependent.Consequently, not only did we measure a diffusion coefficient which depended onthe particles' position, but also report and explain a new effect: a drift ofthe particles' individual positions in the direction of the diffusioncoefficient gradient, in the absence of any external force or concentrationgradient.Comment: 4 pages, 4 ps figures, include

Drift without flux: Brownian walker with a space-dependent diffusion coefficient