The slightly depleted values of groundwater besides rainwater can be attributed to a preferential winter/autumn recharge.
The enriched δ13C values of TCE and depleted values of cis-DCE in the stream zone, compared to those of the source zone, also suggest biodegradation of VOCs.
Enriched values were mainly associated with low dry season showers and depleted values with heavy monsoon showers (Table 2) suggesting an amount effect.
This pattern of SRO Fe isotopic variability (with isotopically depleted values both at depth and near the surface) has been observed in another regolith profile on spheroidally weathering bedrock in Puerto Rico.
Stable isotopes of the water molecule show the same results: boreholes close to the river bank are recharged by the Allier River (depleted values), while boreholes far from the river exhibit isotopic contents close to the values of hills' spring or to the southern part of the alluvial aquifer, both recharged by local precipitation.
The piedmont water has depleted values because it receives recharge from Atlantic rainfalls that, when entering the continent in E-W direction, suffer isotopic impoverishment as a result of typical continental and altitude effects (Figs. 1, 7) (Cabrera et al. 2010).
In D., simultaneous depletion of FUS and EWS was performed, whereas in E. FUS and EWS were individually depleted Values were normalized to reference gene RNU48.
Benth (Scrophulariaceae) is a fast depleting high value medicinal plant, endemic to alpine Himalayan mountains (2700 and 5000 masl) distributed from Kashmir to Sikkim.
In a time when we needed recovery, the collapse of the housing market severely crippled the economy, depleting the value of millions of Americans homes.
That's going to deplete value.
A job loss, a health crisis, depleting housing values, a desire to go back to school or worse a global recession undermine the value in this position, since there are few/no wealth assets or wealth reserves to "fall back on".
