Willem van Verseveld

TL;DR: In this paper, the authors report on a hillside water balance study from the H. J. Andrews Experimental Forest in Oregon aimed at quantifying the deep seepage component where they irrigated a 172-m2 section of hillslope for 24·4 days at 3·6 ± 3 mm/h.

TL;DR: In this paper, the authors used a combination of hydrometric data, natural tracer data, and in particular DOC quality indices such as SUVA and fluorescence to mechanistically assess nutrient flushing at the catchment scale.

TL;DR: In this paper, the authors compared a trenched hillslope response to the stream response without the influence of riparian zone mixing and found that vertical preferential flow without much soil matrix interaction occurred at the site.

TL;DR: In this article, the authors proposed an iterative hydrography upscaling (IHU) method to upscale high-resolution flow direction data to the typically coarser resolutions of distributed hydrological models.

TL;DR: The results suggest that soil depth variability played a significant role in the celerity-velocity responses, and indicated that subsurface mixing was controlled by an immobile soil fraction, resulting in the attenuation of the δ2H input signal in lateral subsurfaced flow.