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Ressonância Magnética Nuclear RMN
Nuclear Magnetic Resonance ( NMR ) instruments
NMR
Groundwater Geophysics
VISTA
CLARA develops and manufactures advanced nuclear magnetic
resonance (NMR) instruments ideally suited for groundwater
and environmental investigations.
NMR
is unique among geophysical methods in that it enables
direct detection of groundwater. As such, NMR geophysics
provides an unmatched capability to locate and quantify
groundwater resources and to characterize aquifer properties.
Vista
Clara's GMR surface-based system and complementary Javelin
logging system represent the cutting-edge in NMR geophysics.
From the surface, our patented GMR system provides
non-invasive detection of groundwater to depths up to 150
meters and images of water content and aquifer properties in
one or two dimensions. Downhole, our novel Javelin logging
system operates in boreholes as small as two inches in
diameter and yields sub-meter resolution of aquifer
properties including porosity, pore size, and permeability.
These advanced tools, combined with our unique professional
expertise, deliver a detailed view into the subsurface that
can facilitate the success of groundwater managment and
research operations.
ARTIGOS SOBRE NMR
A Small-Diameter NMR Logging Tool for Groundwater Investigations
Imaging of
groundwater with nuclear magnetic resonance
Field experiment
provides ground truth for surface nuclear magnetic resonance measurement
Evaluation of surface nuclear magnetic resonance-estimated subsurface water
content
Multi-channel
surface NMR instrumentation and software for 1D/2D groundwater investigations
Practical limitations and applications of short dead time surface NMR
VISTA CLARA Inc. Advanced
NMR Groundwater geophysics.
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+55 21 96738-5961
