Results 201 to 210 of about 465,759 (266)

Influence of oven-drying pre-treatment on the metabolic profile of extracts from brewer's spent grains. [PDF]

open access: yesFront Nutr
Minestrini M   +6 more
europepmc   +1 more source

Ground Water Whirls

Groundwater, 2004
Abstract Numerical experiments with steady‐state ground water flow models show that spiraling flow lines occur in layered aquifers that have different anisotropic horizontal hydraulic conductivities in adjacent layers. Bundles of such flow lines turning in the same direction can be referred to as ground water whirls.
Hemker, C.J.   +2 more
openaire   +3 more sources

Fluoride in ground water

Social Science & Medicine. Part D: Medical Geography, 1980
Abstract Water from 72 domestic wells in northeast Ohio was examined to determine the nature and extent of variation in fluoride content. The sedimentary terrain of about 230km 2 includes aquifers characterized as unconsolidated sediments, shales, and sandstones.
J E, Brasaemle, R G, Corbett
openaire   +2 more sources

Biodiversity in ground waters

Trends in Ecology & Evolution, 1993
Despite the importance of ground waters in the global water cycle, their ecology and biodiversity have only recently received attention. Three areas are currently being studied: (I ) the origin and colonization ground ground waters, (2) the adaptation of animals to the subterranean environment, and (3) the role of ecotone between surface and ground ...
P, Marmonier   +3 more
openaire   +2 more sources

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