Multi-spectral reflection matrix for ultrafast 3D label-free microscopy
P Balondrade, V Barolle, N Guigui, E Auriant… - Nature …, 2024 - nature.com
Label-free microscopy exploits light scattering to obtain a three-dimensional image of
biological tissues. However, light propagation is affected by aberrations and multiple …
biological tissues. However, light propagation is affected by aberrations and multiple …
Tracing multiple scattering trajectories for deep optical imaging in scattering media
Multiple light scattering hampers imaging objects in complex scattering media. Approaches
used in real practices mainly aim to filter out multiple scattering obscuring the ballistic waves …
used in real practices mainly aim to filter out multiple scattering obscuring the ballistic waves …
Deep imaging inside scattering media through virtual spatiotemporal wavefront shaping
The multiple scattering of light makes materials opaque, presenting a significant obstacle to
noninvasive imaging. Optimized wavefronts can overcome scattering to focus inside turbid …
noninvasive imaging. Optimized wavefronts can overcome scattering to focus inside turbid …
Four-dimensional computational ultrasound imaging of brain hemodynamics
MD Brown, BS Generowicz, S Dijkhuizen… - Science …, 2024 - science.org
Four-dimensional ultrasound imaging of complex biological systems such as the brain is
technically challenging because of the spatiotemporal sampling requirements. We present …
technically challenging because of the spatiotemporal sampling requirements. We present …
Unveiling the deep plumbing system of a volcano by a reflection matrix analysis of seismic noise
In geophysics, volcanoes are particularly difficult to image because of the multi-scale
heterogeneities of fluids and rocks that compose them and their complex non-linear …
heterogeneities of fluids and rocks that compose them and their complex non-linear …
Imaging the crustal and upper mantle structure of the North Anatolian Fault: A transmission matrix framework for local adaptive focusing
R Touma, A Le Ber, M Campillo… - Journal of Geophysical …, 2023 - Wiley Online Library
Imaging the structure of major fault zones is essential for our understanding of crustal
deformations and their implications on seismic hazards. Investigating such complex regions …
deformations and their implications on seismic hazards. Investigating such complex regions …
Poly (2-Hydroxyethyl Methacrylate) Hydrogel-Based Microneedles for Bioactive Release
Microneedle arrays are minimally invasive devices that have been extensively investigated
for the transdermal/intradermal delivery of drugs/bioactives. Here, we demonstrate the …
for the transdermal/intradermal delivery of drugs/bioactives. Here, we demonstrate the …
A transcranial multiple waves suppression method for plane wave imaging based on Radon transform
Y Pan, Y Qiang, W Liang, W Huang, N Wang, X Wang… - Ultrasonics, 2024 - Elsevier
Transcranial ultrasound imaging presents a significant challenge due to the intricate
interplay between ultrasound waves and the heterogeneous human skull. The skull's …
interplay between ultrasound waves and the heterogeneous human skull. The skull's …
Towards Transcranial 3D Ultrasound Localization Microscopy of the Nonhuman Primate Brain
P Xing, V Perrot, AU Dominguez-Vargas… - arXiv preprint arXiv …, 2024 - arxiv.org
Hemodynamic changes occur in stroke and neurodegenerative diseases. Developing
imaging techniques allowing the in vivo visualization and quantification of cerebral blood …
imaging techniques allowing the in vivo visualization and quantification of cerebral blood …
A Quantitative Method for the Evaluation of Deep Vein Thrombosis in a Murine Model Using Three-Dimensional Ultrasound Imaging
Deep vein thrombosis (DVT) is a life-threatening condition that can lead to its sequelae
pulmonary embolism (PE) or post-thrombotic syndrome (PTS). Murine models of DVT are …
pulmonary embolism (PE) or post-thrombotic syndrome (PTS). Murine models of DVT are …