Results 21 to 30 of about 467,354 (253)

Author Correction: Fetal whole heart blood flow imaging using 4D cine MRI

open access: yesNature Communications, 2020
A Correction to this paper has been published: https://doi.org/10.1038/s41467-020-20353 ...
Thomas A. Roberts   +14 more
doaj   +1 more source

Fetal whole heart blood flow imaging using 4D cine MRI

open access: yesNature Communications, 2020
Three-dimensional imaging of the fetal heart and quantification of blood flow in the surrounding vessels is very challenging because the heart is small and the fetus is free to move in the womb.
Thomas A. Roberts   +14 more
doaj   +1 more source

Virtual linear measurement system for accurate quantification of medical images

open access: yesHealthcare Technology Letters, 2019
Virtual reality (VR) has the potential to aid in the understanding of complex volumetric medical images, by providing an immersive and intuitive experience accessible to both experts and non-imaging specialists.
Gavin Wheeler   +5 more
doaj   +1 more source

Development and web deployment of an automated neuroradiology MRI protocoling tool with natural language processing

open access: yesBMC Medical Informatics and Decision Making, 2021
Background A systematic approach to MRI protocol assignment is essential for the efficient delivery of safe patient care. Advances in natural language processing (NLP) allow for the development of accurate automated protocol assignment. We aim to develop,
Yeshwant Reddy Chillakuru   +8 more
doaj   +1 more source

Advances and Perspectives of Peptide and Polypeptide‐Based Materials for Biomedical Imaging

open access: yesAdvanced NanoBiomed Research, 2021
Biomedical imaging is an effective tool to reveal internal structures beneath the skin. Such tools are of great importance for disease diagnosis and treatment.
Mingchen Lv   +3 more
doaj   +1 more source

The chicken chorioallantoic membrane as a low-cost, high-throughput model for cancer imaging

open access: yesnpj Imaging, 2023
Mouse models are invaluable tools for radiotracer development and validation. They are, however, expensive, low throughput, and are constrained by animal welfare considerations.
Lydia M. Smith   +11 more
doaj   +1 more source

Accurate hybrid template–based and MR-based attenuation correction using UTE images for simultaneous PET/MR brain imaging applications

open access: yesBMC Medical Imaging, 2018
Background Attenuation correction is one of the most crucial correction factors for accurate PET data quantitation in hybrid PET/MR scanners, and computing accurate attenuation coefficient maps from MR brain acquisitions is challenging.
Jakub Baran   +9 more
doaj   +1 more source

Clinical language search algorithm from free-text: facilitating appropriate imaging

open access: yesBMC Medical Imaging, 2022
Background The comprehensiveness and maintenance of the American College of Radiology (ACR) Appropriateness Criteria (AC) makes it a unique resource for evidence-based clinical imaging decision support, but it is underutilized by clinicians.
Gunvant R. Chaudhari   +7 more
doaj   +1 more source

In the Spotlight: Biomedical Imaging

open access: yesIEEE Reviews in Biomedical Engineering, 2008
This article reviews some of the more recent advances and trends in the area of biomedical imaging. Real-time multimodality imaging and image-guided interventions are presented as well as other fast growing areas of interdisciplinary research and development.
openaire   +9 more sources

Clinical comparison of sub-mm high-resolution non-contrast coronary CMR angiography against coronary CT angiography in patients with low-intermediate risk of coronary artery disease: a single center trial

open access: yesJournal of Cardiovascular Magnetic Resonance, 2021
Background The widespread clinical application of coronary cardiovascular magnetic resonance (CMR) angiography (CMRA) for the assessment of coronary artery disease (CAD) remains limited due to low scan efficiency leading to prolonged and unpredictable ...
Reza Hajhosseiny   +16 more
doaj   +1 more source

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