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

Stable isotope ( 18 O and 2 H) contents of groundwater and some surface waters from the Northern Region of Ghana were studied. Transmissivity values are obtained using the screen length and hydraulic conductivity. These values were low corresponding to low groundwater recharge. The results of stable isotope content showed that groundwater is recharged from local precipitation but suffers evaporation during transit from the atmosphere to the water table. Infiltration to groundwater table is very slow resulting in low recharge. Furthermore, the isotope enrichment increases from the northeast to southwest (Voltaian to Basement Complexes) in the direction of the harmattan winds.

Analysis of Stable Isotope Contents of Surface and Underground Water in Two Main Geological Formations in the Northern Region of Ghana