Results 41 to 50 of about 481 (217)
Shodh SariPorous media, consisting of interconnected voids or pores, serve as critical frameworks for fluid flow and mass transport in natural and engineered systems.
Dr. Rekha Bansal
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The groundwater modeling tool for GRASS (GMTG): Open source groundwater flow modeling
Computers & Geosciences, 2006 Geographic Information Systems (GIS) are used to store, manipulate and visualize both spatial and non-spatial data. Because of their data manipulating capabilities, GIS have been linked to different simulation models in different research areas and are commonly used for both surface and ground water modeling.
Carrera-Hernández, J.J., Gaskin, S.J.
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Advanced Science, EarlyView.Correcting the apparent priming effect resolves systematic biases in Asian rice fertilizer nitrogen accounting. Net soil retention drops below 7%, while 48% of fertilizer escapes, inflicting US$98.53 billion in annual reactive‐nitrogen damages. High‐resolution mapping uncovers N‐risk archetypes across 42% of the rice area, delivering a spatially ...
Xiuyun Liu +5 more
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Mathematical Modeling Of Groundwater Flow
, 2016 The aim of this paper is to design the mathematical model of groundwater flow. Groundwater is not static, it flows in an aquifer and its flow can be described using partial differential equation and associated initial-boundary conditions. The work considered three dimensional steady state groundwater flows.
Luma Naji Mohammed Tawfiq +1 more
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Advanced Science, EarlyView.An STI‐guided metagenomic association framework links soybean salt‐tolerance phenotypes with rhizosphere microbiome composition and network organization in natural saline soils. The approach identifies candidate beneficial taxa, including Thalassospira xiamenensis, and provides an efficient strategy for mining stress‐protective microbes from native ...
Yu Luo +3 more
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Advanced Science, EarlyView.A “reinforced concrete” structural aerogel with directional microchannels is engineered for rapid uranium capture. The interconnected architecture enables ultrafast water permeation, and the nanowire reinforcement yields a 70‐fold increase in mechanical strength.
Ze Liu +8 more
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Advanced Science, EarlyView.Embryonic amoxicillin exposure disrupts multi‐organ development in zebrafish larvae through a lncRNA–metabolic enzyme regulatory axis. PCALRx associates with pyruvate carboxylase, promotes PC protein ubiquitination, and impairs mitochondrial energy metabolism, while vitamin B1 partially restores PC‐centered metabolic function and developmental outcomes.
Yixue Yao +5 more
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Groundwater Rise Sustains the World's Largest Alpine Water System Under Global Warming
Advanced Science, EarlyView.Shallow groundwater depth (SGWD) across the non‐permafrost plains of the Qinghai–Xizang Plateau decreased at averagely 0.02 m year−1, adding 31.44 Gt of freshwater storage from 2000 to 2020 and sustaining ∼53 500 km2 of alpine ecosystems. A vadose‐zone capacity of 426.6 Gt reveals these aquifers as promising reservoirs, highlighting groundwater's ...
Jianqing Du +15 more
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A conceptual model of fracture flow in the Milk River Aquifer under transverse hydraulic gradients
Journal of Hydrology: Regional StudiesStudy region: The study area is situated above the transboundary Montana (USA) – Alberta (Canada) Milk River Aquifer (MRA), a fractured bedrock aquifer with inadequately understood groundwater flow and geochemical processes.
Avadhoot V. Date +6 more
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Control and Dynamic Management of a Sixty-seven Wells Hydraulic Barrier
Chemical Engineering Transactions, 2012 The Gela Refinery’s (Sicily Region, South Italy) hydraulic barrier consists of 67 wells, located along the refinery’s seaside border, dedicated to groundwater pumping and free product recovery, and it is part of the remediation system approved by the ...
D. Arlotti +7 more
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