Articles with "drainage" as a keyword



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Geochemistry and microbial community composition across a range of acid mine drainage impact and implications for the Neoarchean-Paleoproterozoic transition†

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Published in 2017 at "Journal of Geophysical Research"

DOI: 10.1002/2016jg003594

Abstract: Streams impacted by acid mine drainage (AMD, also known as acid rock drainage) represent local environmental and ecological disasters; however they may also present an opportunity to study microbial communities in environments analogous to past… read more here.

Keywords: acid mine; mine drainage; neoarchean paleoproterozoic; drainage ... See more keywords
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Effect of preoperative biliary drainage on cholestasis‐associated inflammatory and fibrotic gene signatures in perihilar cholangiocarcinoma

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Published in 2019 at "British Journal of Surgery"

DOI: 10.1002/bjs.11022

Abstract: Preoperative biliary drainage (PBD) is used routinely in the evaluation of patients with potentially resectable perihilar cholangiocarcinoma to relieve cholestasis and improve the liver's resilience to surgery. Little preclinical or translatational data are, however, currently… read more here.

Keywords: inflammatory fibrotic; perihilar cholangiocarcinoma; drainage; biliary drainage ... See more keywords
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Characterizing infiltration and internal drainage of South African dryland soils

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Published in 2017 at "Earth Surface Processes and Landforms"

DOI: 10.1002/esp.3991

Abstract: Surface infiltration and internal drainage properties of five soil types from arid drylands of South Africa were studied under double ring infiltrometer, rainfall simulation plots (1 m2) and instantaneous drainage plots (9 m2). Changes in soil water… read more here.

Keywords: water; infiltration; surface; content ... See more keywords
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Plateau reduction by drainage divide migration in the Eastern Cordillera of Colombia defined by morphometry and 10Be terrestrial cosmogenic nuclides

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Published in 2017 at "Earth Surface Processes and Landforms"

DOI: 10.1002/esp.4079

Abstract: Catchment-wide erosion rates were defined using 10Be terrestrial cosmogenic nuclides for the Eastern Cordillera of the Colombian Andes to help determine the nature of drainage development and landscape evolution. The Eastern Cordillera, characterized by a… read more here.

Keywords: plateau; cordillera; drainage; 10be terrestrial ... See more keywords
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Estimating Suitability of Localities for Biotechnical Measures on Drainage System Application in Vojvodina

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Published in 2017 at "Irrigation and Drainage"

DOI: 10.1002/ird.2024

Abstract: Increasing the efficiency of a drainage system, reflected in the timely evacuation of excess water from the active layer of soil, is possible by applying biotechnical measures. These measures include a broad variety of actions,… read more here.

Keywords: suitability localities; localities biotechnical; biotechnical measures; drainage ... See more keywords
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A New Drainpipe‐Envelope Concept for Subsurface Drainage Systems in Irrigated Agriculture

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Published in 2018 at "Irrigation and Drainage"

DOI: 10.1002/ird.2247

Abstract: On irrigated lands, drainpipe performance is often below standard due to clogging, siltation and root growth inside the pipe. To tackle these problems, an innovative pipe–envelope concept was tested on a 50 ha pilot area in… read more here.

Keywords: concept; envelope; root growth; drainage ... See more keywords
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Functional Evaluation Of Pedotransfer Functions For Simulation Of Soil Profile Drainage

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Published in 2019 at "Irrigation and Drainage"

DOI: 10.1002/ird.2328

Abstract: Direct measurement of soil hydraulic properties is time consuming and costly. Therefore indirect methods, such as pedotransfer functions (PTFs), may provide an alternative. Some PTFs have been incorporated into stand‐alone computer programs like Rosetta and… read more here.

Keywords: pedotransfer functions; soil profile; drainage; soil ... See more keywords
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ASSESSMENT OF SOLUTE TRANSPORT AND DISTRIBUTION UNDER DRY DRAINAGE CONDITIONS USING A PHYSICAL MODEL

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Published in 2019 at "Irrigation and Drainage"

DOI: 10.1002/ird.2370

Abstract: Researchers have recently investigated dry drainage in respect of decreasing environmental effects and investment cost reduction of traditional drainage systems in arid and semi‐arid regions. This study investigated the effect of dry drainage on solute… read more here.

Keywords: dry drainage; solute transport; area; using physical ... See more keywords
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Drainage and ecological service of irrigation schemes in China *

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Published in 2020 at "Irrigation and Drainage"

DOI: 10.1002/ird.2446

Abstract: The farmland drainage plays an important role for the sustainable development of agriculture and ecology in China. More attention needs to be given to the impact of farmland drainage on agriculture, ecology and food security.… read more here.

Keywords: farmland drainage; irrigation; ecology; drainage ecological ... See more keywords
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Experimental study on macropore flow effects in unsaturated soil on subsurface drainage and soil desalination *

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Published in 2021 at "Irrigation and Drainage"

DOI: 10.1002/ird.2579

Abstract: Discharging of moisture and salt from unsaturated soil has always been a difficult problem. Therefore, a laboratory experiment in unsaturated soil, under drip irrigation, on subsurface drainage and soil desalination through subsurface drainage pipes (SDP)… read more here.

Keywords: desalination; unsaturated soil; soil; subsurface drainage ... See more keywords
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Nitrate leaching from suction cup data: Influence of method of drainage calculation and concentration interpolation.

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Published in 2020 at "Journal of environmental quality"

DOI: 10.1002/jeq2.20020

Abstract: The use of suctions cups is a common practice for estimating nitrate (NO3 -N) leaching under agricultural systems despite the various uncertainties associated with the approach. One major uncertainty is water flux, which is required… read more here.

Keywords: cup data; water; drainage; no3 leaching ... See more keywords