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high-resolution animal imaging

High-resolution mucociliary transport measurement in live excised large animal trachea using synchrotron X-ray imaging

High-resolution mucociliary transport measurement in live excised large animal trachea using synchrotron X-ray imaging

... large animal im- aging, the IMBL beam characteristics are not well suited to resolving the 10–30 μm particles normally used for MCT measurement in a ~1 mm diameter mouse ...CF animal models, such as the CF ...

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Magnetic Resonance Imaging in Ophthamology

Magnetic Resonance Imaging in Ophthamology

... ocular imaging techniques are that they have the potential to provide detailed quantitative information on the blood flow and volume over the whole volume of an eye or both eyes simultaneously, with acquisition ...

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Development and applications of acquisition techniques for rat pancreatic imaging at clinical scanners

Development and applications of acquisition techniques for rat pancreatic imaging at clinical scanners

... non-invasive imaging of rat pancreatic models has been hampered by the small size of the pancreas and the unpredictable motion artifacts in rat ...resonance imaging (MRI) scanners have shown a great ...

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Microvascular ischemia in hypertrophic cardiomyopathy: new insights from high resolution combined quantification of perfusion and late gadolinium enhancement

Microvascular ischemia in hypertrophic cardiomyopathy: new insights from high resolution combined quantification of perfusion and late gadolinium enhancement

... Categorical data are presented as numbers and per- centages and continuous data are presented as mean ± standard deviation (SD). The normal distribution of high-resolution MPR estimated was tested with P-P ...

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Development of a telescope for medium-energy gamma-ray astronomy

Development of a telescope for medium-energy gamma-ray astronomy

... angular resolution approaching the pair production kinematic limit and the lowest possible minimum detectable polarization (MDP) by reducing the density of the conversion and scattering material per measurement ...

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Original Article Normalized autofluorescence imaging diagnostics in upper GI tract: a new method to improve specificity in neoplasia detection

Original Article Normalized autofluorescence imaging diagnostics in upper GI tract: a new method to improve specificity in neoplasia detection

... Abstract: Background & Aims: This study was performed to improve the autofluorescence imaging (AFI) in the upper GI tract by applying a new method of normalized autofluorescence (NAFI) obtained via tri-modal ...

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Dynamic changes of wetland resources based on MODIS and Landsat image data fusion

Dynamic changes of wetland resources based on MODIS and Landsat image data fusion

... Wetlands play irreplaceable roles in climate regulation, water purification, biodiversity conservation, and natural ecology balancing [1]. Wetlands provide habitats for wild animals and plants, and guarantee climate ...

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High Resolution Diffusion Weighted Imaging of Neck Lymph Nodes Using 2D Single Shot Interleaved Multiple Inner Volume Imaging Diffusion Weighted Echo Planar Imaging at 3T

High Resolution Diffusion Weighted Imaging of Neck Lymph Nodes Using 2D Single Shot Interleaved Multiple Inner Volume Imaging Diffusion Weighted Echo Planar Imaging at 3T

... LN imaging; 2) determine whether 2D-ss-IMIV-DWEPI can depict normal LN hilum; and 3) evaluate whether the inclusion of LN hilum within ROIs affects the measured LN ...

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IMPLEMENTATION,VALIDATION AND APPLICATION OF AN AUTOMATED MOTION CORRECTION ALGORITHM IN HEPATIC PERFUSION CT FOR IMAGE-GUIDED RADIOTHERAPY

IMPLEMENTATION,VALIDATION AND APPLICATION OF AN AUTOMATED MOTION CORRECTION ALGORITHM IN HEPATIC PERFUSION CT FOR IMAGE-GUIDED RADIOTHERAPY

... In this thesis I have sought to investigate possible benefits of hepatic perfusion CT to external beam radiotherapy treatment of cancer. All DCE-CT scans in this thesis were acquired using the axial couch shuttling ...

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State of the art in advanced endoscopic imaging for the detection and evaluation of dysplasia and early cancer of the gastrointestinal tract

State of the art in advanced endoscopic imaging for the detection and evaluation of dysplasia and early cancer of the gastrointestinal tract

... A blue laser integrated into the endoscope light source is coupled into a single-mode fiber that delivers an excitation wavelength of 488 nm to the sample, and fluorescence emit- ted by the sample is detected at ...

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High-resolution axial MR imaging of tibial stress injuries

High-resolution axial MR imaging of tibial stress injuries

... abnormal high linear signals on STIR in coronal MRI scans are related to shin splints ...abnormally high signal intensity in bone marrow might be secondary to edema or hemorrhage related to micro- damage ...

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High resolution electrochemical imaging for energy conversion and storage applications

High resolution electrochemical imaging for energy conversion and storage applications

... As mentioned above, advancement in both noise reduction and increased sensitivity is important in order to access low current measurements. Only several fA are expected to be measured using SECCM probes of a few 100s nm ...

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High Resolution CT Imaging of Carotid Artery Atherosclerotic Plaques

High Resolution CT Imaging of Carotid Artery Atherosclerotic Plaques

... L uminal narrowing is the standard parameter used in re- porting the extent and severity of carotid artery stenosis. The widespread use of this measure is based primarily on the results of several randomized clinical ...

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Normal Pituitary Stalk: High Resolution MR Imaging at 3T

Normal Pituitary Stalk: High Resolution MR Imaging at 3T

... then high-resolution T2-weighted oblique-axial fast spin-echo images, perpendicular to the long axis of the pituitary stalk, were obtained to cover the entire pituitary stalk with the following param- ...

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A High-Order Imaging Algorithm for High-Resolution Space-Borne SAR Based on a Modified Equivalent Squint Range Model

A High-Order Imaging Algorithm for High-Resolution Space-Borne SAR Based on a Modified Equivalent Squint Range Model

... proposed imaging algorithm: coarse focusing using RFM and further refined focusing by the hybrid correlation ...ultra-high resolution space-borne SAR, as shown in ...

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High-resolution, in vivo imaging of the human cone photoreceptor mosaic

High-resolution, in vivo imaging of the human cone photoreceptor mosaic

... the resolution is determined by the size of the scanning spot and the ZEMAX software package provides a facility to perform optimisation of a simulated optical system to minimise the focal spot ...

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A high resolution 7-Tesla resting-state fMRI test-retest dataset with cognitive and physiological measures

A high resolution 7-Tesla resting-state fMRI test-retest dataset with cognitive and physiological measures

... All experiments were performed on a 7 T whole-body MR scanner (MAGNETOM 7 T, Siemens Healthcare, Erlangen, Germany). A combined birdcage transmit and 24 channel phased array receive coil (NOVA Medical Inc, Wilmington MA, ...

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High-resolution imaging of compact high-velocity clouds

High-resolution imaging of compact high-velocity clouds

... mystery. High stellar densities, like those seen in dwarf spheroidal systems in the Local Group, are clearly not associ- ated with the centroids of the gas ...

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The Oculomotor Cistern: Anatomy and High Resolution Imaging

The Oculomotor Cistern: Anatomy and High Resolution Imaging

... T he oculomotor nerve (the third cranial nerve [CNIII]) is accompanied by a CSF-filled arachnoid-lined dural cuff as it enters the superolateral cavernous sinus roof. This oculo- motor cistern (OMC) is well known to ...

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High Resolution pH Imaging of Living Bacterial Cells To Detect Local pH Differences

High Resolution pH Imaging of Living Bacterial Cells To Detect Local pH Differences

... a high-resolution pH imaging system to measure local pH differences within living Salmonella enterica cells, especially in close proximity to the cytoplasmic membrane and the export ...

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