Results 121 to 130 of about 2,737,234 (296)
The use of the stable oxygen isotope (18O) to trace the distribution and uptake of water in riparian woodlands [PDF]
, 2002 Streamside vegetation forming narrow "corridors" in temperate regions, is typically dominated by deciduous tree species reflecting strong influences by human activities.
Berthelot, Marie +2 more
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Predicting Ground Water Flow [PDF]
In this activity students learn how to draw ground water contours and understand how ground water flow may be predicted. As they complete this activity students will be able to draw a ground water contour map, have a basic understanding of how to predict
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Advanced Engineering Materials, EarlyView.Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat +6 more
wiley +1 more source
Second order algorithm with convergence analysis for viscoelastic flow model
Journal of Mathematics in IndustryViscoelastic fluids have several applications in industry and technology, which has attracted a lot of investigation into their mathematical models. This paper presents the first-ever verifiable convergent second-order method, with complete theoretical ...
Chinedu Nwaigwe, Sanda Micula
doaj +1 more source
Dynamic Precipitation during High‐Pressure Torsion of a Magnesium–Manganese Alloy
Advanced Engineering Materials, EarlyView.An ultrafine‐grained alloy is produced by high‐pressure torsion of solutionized Mg–1.35 wt% Mn. Precipitation of nanometer‐scale Mn particles during deformation provides pinning sites. This prevents the formation of a bimodal grain structure and results in a finer grain size than for pure Mg.
Julian M. Rosalie, Anton Hohenwarter
wiley +1 more source
Studies on the Physico-Chemical Parameters of Ground Water Quality Analysis in and around Kalburagi, Karnataka, India [PDF]
, 2017 Rekha. S. Choudhary, M. I. Naik
openalex +1 more source
Advanced Engineering Materials, EarlyView.The effect of temperature controllers that are commonly used in freeze‐casting is investigated in this work. Temperature controllers are observed to generate a voltage in the slurry. Microstructural alignment and ultimate compressive strength data show this voltage to interfere with the ability to align the microstructure using magnetic fields ...
Maddie A. Schmitz, Steven E. Naleway
wiley +1 more source
Cannery waste water for irrigation and ground water recharging
California Agriculture, 1974 THE FOOD PROCESSING INDUSTRY in California uses large quantities of water, most of which becomes waste. The water contains some nutrients, such as nitrogen and phosphorus and minor elements, plus an increased salt load of two to three times that of the ...
J Meyer
doaj
MODELING NITRATE CONCENTRATION IN GROUND WATER USING REGRESSION AND NEURAL NETWORKS [PDF]
Nitrate concentration in ground water is a major problem in specific agricultural areas. Using regression and neural networks, this study models nitrate concentration in ground water as a function of iron concentration in ground water, season and ...
Bernard, John C. +3 more
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Ground Water Quality Effects on Domestic Water Utilization [PDF]
, 1974 The work upon which this report is based was supported in part by funds (Project A-040-ALAS) provided by the United States Department of the Interior, Office of Water Resources Research, as authorized under the Water Resources Act of 1964, as ...
Casper, Lawrence A., Smith, Daniel W.
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