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在“
自然资源管理
”中,
命中:
15
条,耗时:小于0.01 秒
1.
Direct comparison of MRI and
X
-
ray
CT technologies for 3D imaging of root systems in soil: potential and challenges for root trait quantification
作者:
Ralf Metzner
;
Anja Eggert
;
Dagmar van Dusschoten
;
Daniel Pflugfelder…
关键词:X ;
ray
Computed
Tomography
(CT)
;
Magnetic Resonance Imaging (MRI)
;
Root system architecture
;
Common bean (Phaseolus vulgaris L.) 3D imaging
;
Roots in soil
;
Non
;
destructive
刊名:Plant Methods
出版者:BioMed Central
年:2015
2.
Observations of 3-D transverse dispersion and dilution in natural consolidated rock by
X
-
ray
tomography
作者:
Maartje Boon
;
a
;
b
;
m.boon13@imperial.ac.uk" class="auth_mail" title="E-mail the corresponding author
;
Branko Bijeljica
;
b
;
b.bijeljic@imperial.ac.uk" class="auth_mail" title="E-mail the corresponding author
;
Ben Niua
;
b
;
b.niu@imperial.ac.uk" class="auth_mail" title="E-mail the corresponding author
;
Sam Krevora
;
b
;
s.krevor@imperial.ac.uk" class="auth_mail" title="E-mail the corresponding author
关键词:
Solute transport
;
Transverse dispersion
;
Dilution inde
x
;
Reactor ratio
;
Rock heterogeneity
;
X
-
Ray
tomography
刊名:Advances in Water Resources
年:2016
3.
Physicochemical controls on initiation and evolution of desiccation cracks in sand¨Cbentonite mi
x
tures: X-
ray
CT imaging and stochastic modeling
作者:
Thomas
x
A0
;
Gebrenegusa
;
Teamrat A.
x
A0
;
Ghezzeheia
;
Markus
x
A0
;
Tullerb
;
x
A0
;
mtuller@cals.arizona.edu
关键词:
Bentonite barriers
;
Desiccation cracks
;
Physicochemical conditions
;
X
-
ray
computed
tomography
;
Stochastic modeling
;
Fokker-Plank equation
刊名:Journal of Contaminant Hydrology
年:2011
4.
X
-
ray
imaging and analysis techniques for quantifying pore-scale structure and processes in subsurface porous medium systems
作者:
Dorthe Wildenschilda
;
dorthe@engr.orst.edu
;
Adrian P. Sheppardb
;
adrian.sheppard@anu.edu.au
关键词:
X
-
ray
tomography
;
Porous media characterization
;
Multi-phase flow
;
Image analysis and quantification
刊名:Advances in Water Resources
年:2013
5.
Characterization of polymeric nonwovens using porosimetry, porometry and
X
-
ray
computed
tomography
作者:
Seetha S Manickam
;
Jeffrey R. McCutcheon
;
jeff@engr.uconn.edu
关键词:
Porosimetry
;
Porometry
;
Tomography
;
Nonwovens
;
Pore size
;
Porosity
;
Electrospinning
刊名:Journal of Membrane Science
年:2012
6.
Effect of fluid topology on residual nonwetting phase trapping: Implications for geologic CO2 sequestration
作者:
Anna L. Herring
;
Elizabeth J. Harper
;
Linn茅a Andersson
;
Adrian Sheppard
;
Brian K. Bay
;
Dorthe Wildenschild
关键词:
Connectivity
;
Topology
;
CO2 sequestration
;
Capillary trapping
;
Porous media
;
X
-
ray
tomography
刊名:Advances in Water Resources
年:December, 2013
7.
The sub-micron resolution
X
-
ray
spectroscopy beamline at NSLS-II
作者:
V. De Andradea
;
vdeandrade@bnl.gov"" rel=""nofollow
;
J. Thiemea
;
P. Northrupa
;
Y. Yaoa
;
A. Lanzirottib
;
P. Engb
;
Q. Shena
关键词:
SR
X
;
NSLS-II
;
Spectroscopy
;
Fluorescence
;
Imaging
刊名:Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
年:2011
8.
Monitoring water transport in sandstone using flow propagators: A quantitative comparison of nuclear magnetic resonance measurement with lattice Boltzmann and pore network simulations
作者:
R. Hussain
;
J. Mitchell
;
P.S. Hammond
;
A.J. Sederman
;
M.L. Johns
关键词:
NMR Flow propagator
;
Lattice-Boltzmann simulation
;
Pore network model
;
Reservoir rock
刊名:Advances in Water Resources
年:2013
9.
Capillary pressure and heterogeneity for the CO2/water system in sandstone rocks at reservoir conditions
作者:
Ronny Pini
;
pini@stanford.edu
;
Samuel C.M. Krevor
;
Sally M. Benson
关键词:
Capillary pressure
;
Heterogeneity
;
CO2 sequestration
;
Multiphase properties
刊名:Advances in Water Resources
年:2012
10.
Image processing-based study of soil porosity and its effect on water movement through Andosol intact columns
作者:
B. Prado
;
C. Duwig
;
J. M
x
e1
;
rquez
;
P. Delmas
;
P. Morales
;
J. James
;
J. Etchevers
关键词:
Macroporosity
;
Image analysis
;
Displacement e
x
periment
刊名:Agricultural Water Management
年:2009
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