Search results: Sage Journals

Restricted accessResearch articleFirst published June, 2015

Dosimetric characterization and image quality evaluation of the AIRO mobile CT scanner

Victor J. Weir, Jie Zhang, Angela P. Bruner

Journal of X-Ray Science and Technology

Restricted accessResearch articleFirst published August, 2015

CT chest and gantry rotation time: does the rotation time influence image quality?

Martin Beeres, Julian L Wichmann, Jijo Paul [...]

Acta Radiologica

Restricted accessResearch articleFirst published March 15, 2022

Improving image quality by optimizing beam width and helical pitch in CT

Pil-Hyun Jeon, Chang-Lae Lee

Journal of X-Ray Science and Technology

Restricted accessResearch articleFirst published November, 2015

Improved image quality at 256-slice coronary CT angiography in patients with a high heart rate and coronary artery disease: comparison with 64-slice CT imaging

Seitaro Oda, Kazuhiro Katahira, Daisuke Utsunomiya [...]

Acta Radiologica

Open accessResearch articleFirst published August, 2016

Can use of adaptive statistical iterative reconstruction reduce radiation dose in unenhanced head CT? An analysis of qualitative and quantitative image quality

Bjørn Helge Østerås, Kristin Livelten Heggen, Hans Kristian Pedersen [...]

Acta Radiologica Open

Restricted accessResearch articleFirst published February, 2026

Deep learning and iterative image reconstruction for head CT: Impact on image quality and radiation dose reduction—Comparative study

Michal Pula, Emilia Kucharczyk, Agata Zdanowicz-Ratajczyk [...]

The Neuroradiology Journal

Restricted accessResearch articleFirst published July, 2013

Impact of image quality,radiologists,lung segments,and Gunnar eyewear on detectability of lung nodules in chest CT

Andreas Christe, Lukas Ebner, Philipp Steiger [...]

Acta Radiologica

Restricted accessResearch articleFirst published May, 2012

Radiation dose reduction in CT of the brain: can advanced noise filtering compensate for loss of image quality?

Roger Siemund, A Löve, D van Westen [...]

Acta Radiologica

Restricted accessResearch articleFirst published June, 2018

Evaluation of an iterative model-based reconstruction of pediatric abdominal CT with regard to image quality and radiation dose

Marie-Louise Aurumskjöld, Marcus Söderberg, Fredrik Stålhammar [...]

Acta Radiologica

Restricted accessResearch articleFirst published January 28, 2017

CT pulmonary angiography using different noise index values with an iterative reconstruction algorithm and dual energy CT imaging using different body mass indices: Image quality and radiation dose

Yongxia Zhao, Yanmin Wu, Ziwei Zuo [...]

Journal of X-Ray Science and Technology

Restricted accessResearch articleFirst published June, 2015

Dosimetric characterization and image quality evaluation of the AIRO mobile CT scanner

Victor J. Weir, Jie Zhang, Angela P. Bruner

Journal of X-Ray Science and Technology

Restricted accessResearch articleFirst published August, 2015

CT chest and gantry rotation time: does the rotation time influence image quality?

Martin Beeres, Julian L Wichmann, Jijo Paul [...]

Acta Radiologica

Restricted accessResearch articleFirst published March 15, 2022

Improving image quality by optimizing beam width and helical pitch in CT

Pil-Hyun Jeon, Chang-Lae Lee

Journal of X-Ray Science and Technology

Restricted accessResearch articleFirst published November, 2015

Improved image quality at 256-slice coronary CT angiography in patients with a high heart rate and coronary artery disease: comparison with 64-slice CT imaging

Seitaro Oda, Kazuhiro Katahira, Daisuke Utsunomiya [...]

Acta Radiologica

Open accessResearch articleFirst published August, 2016

Can use of adaptive statistical iterative reconstruction reduce radiation dose in unenhanced head CT? An analysis of qualitative and quantitative image quality

Bjørn Helge Østerås, Kristin Livelten Heggen, Hans Kristian Pedersen [...]

Acta Radiologica Open

Restricted accessResearch articleFirst published February, 2026

Deep learning and iterative image reconstruction for head CT: Impact on image quality and radiation dose reduction—Comparative study

Michal Pula, Emilia Kucharczyk, Agata Zdanowicz-Ratajczyk [...]

The Neuroradiology Journal

Restricted accessResearch articleFirst published July, 2013

Impact of image quality,radiologists,lung segments,and Gunnar eyewear on detectability of lung nodules in chest CT

Andreas Christe, Lukas Ebner, Philipp Steiger [...]

Acta Radiologica

Restricted accessResearch articleFirst published May, 2012

Radiation dose reduction in CT of the brain: can advanced noise filtering compensate for loss of image quality?

Roger Siemund, A Löve, D van Westen [...]

Acta Radiologica

Restricted accessResearch articleFirst published June, 2018

Evaluation of an iterative model-based reconstruction of pediatric abdominal CT with regard to image quality and radiation dose

Marie-Louise Aurumskjöld, Marcus Söderberg, Fredrik Stålhammar [...]

Acta Radiologica

Restricted accessResearch articleFirst published January 28, 2017

CT pulmonary angiography using different noise index values with an iterative reconstruction algorithm and dual energy CT imaging using different body mass indices: Image quality and radiation dose

Yongxia Zhao, Yanmin Wu, Ziwei Zuo [...]

Journal of X-Ray Science and Technology