A review of the principles and applications of the NMR technique for near-surface characterization

AA Behroozmand, K Keating, E Auken - Surveys in geophysics, 2015 - Springer
This paper presents a comprehensive review of the recent advances in nuclear magnetic
resonance (NMR) measurements for near-surface characterization using laboratory …

NMR diffusion and relaxation correlation methods: New insights in heterogeneous materials

D Bernin, D Topgaard - Current opinion in colloid & interface science, 2013 - Elsevier
Heterogeneous materials, such as biological tissues, foodstuffs, and rocks, contain a range
of microscopic environments where the molecular constituents often have different NMR …

Biofilms in 3D porous media: Delineating the influence of the pore network geometry, flow and mass transfer on biofilm development

M Carrel, VL Morales, MA Beltran, N Derlon… - Water research, 2018 - Elsevier
This study investigates the functional correspondence between porescale hydrodynamics,
mass transfer, pore structure and biofilm morphology during progressive biofilm colonization …

Early non-destructive biofouling detection in spiral wound RO membranes using a mobile earth׳ s field NMR

EO Fridjonsson, SJ Vogt, JS Vrouwenvelder… - Journal of Membrane …, 2015 - Elsevier
We demonstrate the use of Earth׳ s field (EF) Nuclear Magnetic Resonance (NMR) to
provide early non-destructive detection of active biofouling of a commercial spiral wound …

The contribution of microbial activity to soil–water interactions and soil microstructural stability of a silty loam soil under moisture dynamics

E Vu, GE Schaumann, C Buchmann - Geoderma, 2022 - Elsevier
Soil structure and its stability against external stresses is fundamental to various soil
functions and ecosystem services. Particularly soil moisture dynamics and microbial activity …

Relaxation and relaxation exchange NMR to characterise asphaltene adsorption and wettability dynamics in siliceous systems

I Shikhov, R Li, CH Arns - Fuel, 2018 - Elsevier
The fraction of asphaltenes in crude oils is among the major concerns in upstream and
downstream petroleum engineering. At reservoir scale asphaltenes may cause …

[HTML][HTML] 多尺度孔隙岩石的核磁共振扩散耦合现象及其探测方法

田志 - 地球物理学报, 2021 - html.rhhz.net
油藏岩石的孔隙连通性是反映流体渗流难易程度的重要参数, 对渗透率, 有效孔隙度等岩石物理
参数的评价具有重要作用. 连通的孔隙中, 核磁共振(NMR) 弛豫的交换会产生扩散耦合现象 …

NMR diffusional coupling of multiple-scale porous rock and its detection

Z TIAN - Chinese Journal of Geophysics, 2021 - en.dzkx.org
The pore connectivity of reservoir rock is an important parameter to reflect the difficulty of
fluid seepage, which plays an important role in evaluation of petrophysics parameters, such …

P and S wave responses of bacterial biopolymer formation in unconsolidated porous media

DH Noh, JB Ajo‐Franklin, TH Kwon… - Journal of …, 2016 - Wiley Online Library
This study investigated the P and S wave responses and permeability reduction during
bacterial biopolymer formation in unconsolidated porous media. Column experiments with …

Combination of magnetic resonance imaging and neutron computed tomography for three‐dimensional rhizosphere imaging

S Haber-Pohlmeier, C Tötzke, E Lehmann… - Vadose zone …, 2019 - Wiley Online Library
Core Ideas 3D MRI relaxation time maps reflect water mobility in root, rhizosphere, and soil.
3D NCT water content maps of the same plant complement relaxation time maps. The …