Results 31 to 40 of about 206,641 (309)
Quantification of Bronchial Circulation Perfusion in Rats [PDF]
, 2004 The bronchial circulation is thought to be the primary blood supply for pulmonary carcinomas. Thus, we have developed a method for imaging and quantifying changes in perfusion in the rat lung due to development of the bronchial circulation.
Clough, Anne V. +5 more
core +2 more sources
Journal of Pathology Informatics, 2015 Background: Histopathology is the only accepted method to measure and stage the breast tumor size. However, there is a need to find another method to measure and stage the tumor size when the pathological assessment is not available.
Wafa M Sarraj +18 more
doaj +1 more source
Connectivity of the Superficial Muscles of the Human Perineum: A Diffusion Tensor Imaging-Based Global Tractography Study. [PDF]
, 2018 Despite the importance of pelvic floor muscles, significant controversy still exists about the true structural details of these muscles. We provide an objective analysis of the architecture and orientation of the superficial muscles of the perineum using
Cory, Esther +6 more
core +3 more sources
Bioengineering, 2023 Bone structure metrics are vital for the evaluation of vertebral bone strength. However, the gold standard for measuring bone structure metrics, micro-Computed Tomography (micro-CT), cannot be used in vivo, which hinders the early diagnosis of fragility ...
Dan Jin, Han Zheng, Huishu Yuan
doaj +1 more source
Ten Years of Micro-CT in Dentistry and Maxillofacial Surgery: A Literature Overview
Applied Sciences, 2020 Micro-computed tomography (micro-CT) is a consolidated imaging technology allowing non-destructive three-dimensional (3D) qualitative and quantitative analysis by the observation of microstructures with high resolution.
Ilaria Campioni +2 more
doaj +1 more source
Temporal and spectral imaging with micro‐CT [PDF]
Medical Physics, 2012 Purpose:Micro‐CT is widely used for small animal imaging in preclinical studies of cardiopulmonary disease, but further development is needed to improve spatial resolution, temporal resolution, and material contrast. We present a technique for visualizing the changing distribution of iodine in the cardiac cycle with dual source micro‐CT.Methods:The ...
Samuel M, Johnston +2 more
openaire +2 more sources
PLoS ONE, 2015 BackgroundThe pathomechanisms of atherosclerosis and vascular remodelling are under intense research. Only a few in vivo tools to study these processes longitudinally in animal experiments are available.
Christoph Schürmann +4 more
doaj +1 more source
Nondestructive analysis of urinary calculi using micro computed tomography
BMC Urology, 2004 Background Micro computed tomography (micro CT) has been shown to provide exceptionally high quality imaging of the fine structural detail within urinary calculi.
Lingeman James E +7 more
doaj +1 more source
Diagnostics, 2023 Quarter-detector computed tomography (QDCT) is an ultra-high-spatial-resolution imaging technique. This study aimed to verify the validity of trabecular structure evaluation using a QDCT scanner in the diagnosis of osteoporosis. We used a cancellous bone
Hiroaki Hasegawa +2 more
doaj +1 more source