GlobalView

Showing items 1 - 15 of 15.

Add to Quick Collection   All 15 Results

  • First
  • Previous
  • 1
  • Next
  • Last
Sort:
 Add All Items to Quick Collection
Date: 2014
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/1061618
Description: Background: Many aspects of CSF dynamics are poorly understood due to the difficulties involved in quantification and visualization. In particular, there is debate surrounding the route of CSF drainag... More
Full Text: Full Text
Reviewed: Reviewed
Image Thumbnail
Date: 2014
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/1298284
Description: BACKGROUND: Severe tortuosity of the right subclavian artery (RSCA) encountered during transradial cardiac catheterization can lead to longer procedures, increased fluoroscopy time, inability to engag... More
Reviewed: Reviewed
Date: 2013
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/1298377
Description: The Stroke Imaging Research (STIR) Group, the American Society of Neuroradiology, and the Foundation of the American Society of Neuroradiology sponsored a series of working group meetings >12 months, ... More
Reviewed: Reviewed
Date: 2013
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/1318186
Description: Background: Computed tomography (CT) has become a widely accepted adjunct imaging tool in the preoperative evaluation of complex intra-articular distal radius fractures. The aim of this study was to e... More
Date: 2013
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/1299025
Description: This research addresses the measurement of the effective thermal conductivity of metallic hollow sphere structures. These structures are fabricated by embedding sintered hollow steel spheres in a poly... More
Reviewed: Reviewed
Date: 2013
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/1295682
Description: Objectives: The universal availability of CT scanners has led to lower thresholds for imaging despite significant financial costs and radiation exposure. We hypothesised that this recent trend has inc... More
Reviewed: Reviewed
Date: 2012
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/1318389
Description: Background: Computed tomography (CT) can facilitate the diagnosis of life-threatening injuries in polytrauma patients. Reported times to imaging vary widely, but it has been suggested that rapid whole... More
Reviewed: Reviewed
Date: 2011
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/936725
Description: Anisotropy of the effective thermal conductivities of a cellular metal is considered with the metallic foam material M-pore® being used as a test case. Extensive finite element analyses are performed ... More
Reviewed: Reviewed
Date: 2011
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/936619
Description: This paper addresses diffusion of air within a cellular metal. A Knudsen diffusion simulation is performed on both simplified model structures and, for the first time, computed tomography data of real... More
Reviewed: Reviewed
Date: 2010
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/923297
Description: This work addresses the effective thermal conductivity of cellular metals. Analytical relations for upper and lower bonds are evaluated. Formulae for effective conductivities are developed for an accu... More
Full Text: Full Text
Reviewed: Reviewed
Image Thumbnail
Date: 2009
Resource Type: journal article
Identifier: uon:7370
Description: Background: This study compared single-photon emission CT (SPECT) ventilation/perfusion (V/Q) scintigraphy with multislice CT pulmonary angiography (CTPA). Methods: In a prospective, observational stu... More
Reviewed: Reviewed
Date: 2009
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/917027
Description: A fully automated approach is presented to extract brain efficiently from computed tomography (CT) head scans. Domain knowledge, including Hounsfield unit ranges, brain anatomy and image acquisition p... More
Reviewed: Reviewed
Date: 2009
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/916482
Description: The advent of CT scanners with larger bore sizes have offered the potential for radiotherapy departments to undertake the majority or all treatment planning simulation via CT. Wide-bore scanners can p... More
Reviewed: Reviewed
Date: 2008
Language: eng
Resource Type: journal article
Identifier: http://hdl.handle.net/1959.13/40045
Description: The influence of tube voltage (kV) and current (mA) on the resulting relationship of computed tomography number to electron density (CT-ED) was investigated for a wide-bore GE scanner. The influence o... More
Full Text: Full Text
Reviewed: Reviewed
Image Thumbnail
Date: 1998
Language: eng
Resource Type: conference paper
Identifier: http://hdl.handle.net/1959.13/940366
Description: This paper deals with the assessment of the performance of reconstruction methods for computed tomography, including Filtered Back Projection and ‘entropy-like’ methods. For each of these methods, the... More
Full Text: Full Text
Reviewed: Reviewed
Image Thumbnail
  • First
  • Previous
  • 1
  • Next
  • Last