Results 21 to 30 of about 7,364,821 (307)
Microwave imaging techniques for biomedical applications [PDF]
, 1999 Microwaves have been considered for medical applications involving the detection of organ movements and changes in tissue water content. More particularly cardiopulmonary interrogation via microwaves has resulted in various sensors monitoring ventricular
Bolomey, Jean Charles +8 more
core +1 more source
Scientific Reports, 2021 This study aims to evaluate the diagnostic accuracy of digital breast tomosynthesis-guided vacuum assisted breast biopsy (DBT-VABB) of screening detected suspicious mammographic abnormalities comprising of calcifications, asymmetric densities ...
Suhaila Bohan +6 more
doaj +1 more source
On the noise-resolution duality, Heisenberg uncertainty and Shannon's information [PDF]
, 2015 Several variations of the Heisenberg uncertainty inequality are derived on the basis of "noise-resolution duality" recently proposed by the authors. The same approach leads to a related inequality that provides an upper limit for the information capacity
de Hoog, F. +3 more
core +3 more sources
Author Correction: Fetal whole heart blood flow imaging using 4D cine MRI
Nature 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
Biomedical photoacoustic imaging [PDF]
Interface Focus, 2011 Photoacoustic (PA) imaging, also called optoacoustic imaging, is a new biomedical imaging modality based on the use of laser-generated ultrasound that has emerged over the last decade. It is a hybrid modality, combining the high-contrast and spectroscopic-based specificity of optical imaging with the high spatial resolution of ultrasound ...
openaire +2 more sources
Fetal whole heart blood flow imaging using 4D cine MRI
Nature 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
Advances and Perspectives of Peptide and Polypeptide‐Based Materials for Biomedical Imaging
Advanced 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
Age Related Changes in Cerebrovascular Reactivity and Its Relationship to Global Brain Structure [PDF]
, 2015 ACKNOWLEDGMENTS This study was funded by Alzheimer’s Research UK (ARUK) and the Aberdeen Biomedical Imaging Centre, University of Aberdeen. GDW, ADM and CS are part of the SINASPE collaboration (Scottish Imaging Network - A Platform for Scientific ...
Ahearn, Trevor S. +4 more
core +1 more source
Nanoparticles for biomedical imaging [PDF]
Expert Opinion on Drug Delivery, 2009 Synthetic nanoparticles are emerging as versatile tools in biomedical applications, particularly in the area of biomedical imaging. Nanoparticles 1 - 100 nm in diameter have dimensions comparable to biological functional units. Diverse surface chemistries, unique magnetic properties, tunable absorption and emission properties, and recent advances in ...
Satish K Nune +5 more
openaire +2 more sources
Single-Scattering Optical Tomography [PDF]
, 2008 We consider the problem of optical tomographic imaging in the mesoscopic regime where the photon mean free path is of order of the system size. Within the accuracy of the single-scattering approximation to the radiative transport equation, we show that ...
Florescu, Lucia +2 more
core +4 more sources