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

The trace fossils, Chondrites, Teichichnus, and Zoophycos, from deep ocean cores from Deep Sea Drilling Project Leg 41 were studied with scanning electron microscopy to determine the effects of burrowing organisms on chemical element distribution and microfossil preservation and orientation. SEM energy-dispersive Xray analyzer analysis of sediment inside and outside the burrows showed no concentration of the elements silica, calcium, barium, iron, magnesium, manganese, cobalt, copper, sulfur, and potassium by the burrowing activity. SEM observations revealed no systematic effects on microfossil preservation or orientation within the burrowed sediment.

Effects of Burrowing Organisms in Deep Ocean Sediments on the Distribution of Chemical Elements and the Preservation and Orientation of Microfossils