Upper panels: distributions of topological and temporal penetrations for the topics under consideration (left: 'grassroots'; right: 'elections'elections
Different molecular imaging techniques have complementary advantages and disadvantages in spatial and temporal resolution, depth penetration, sensitivity, and cost (1).
Modern biomedical imaging has revolutionized life science by providing anatomical, functional, and molecular information of biological species with high spatial resolution, deep penetration, enhanced temporal responsiveness, and improved chemical specificity.
Combine those with a news feed that has not really increased in size (though counting temporal resolution and mobile penetration gives it some significant growth over the last few years) and you have a post population crisis.
Among different imaging modalities, ultrasonography is widely used because it is a non-ionizing, cost-effective and portable imaging modality that could obtain an anatomical map of the tissue with excellent spatial and temporal resolution at reasonable penetration depth [ 1].
Other limitations of TCS, such as the ultrasound penetration of the temporal skull, are less relevant because most patients with MS belong to an age group with usually good penetration conditions.
The SMs show neural coordination for a single probe penetration, and summarize the temporal change in functional connectivity recorded by the entire multi-channel electrode.
Further, the deep tissue penetration and high spatial and temporal resolution of NIR-II imaging allow for precise quantifications of blood velocity in both normal and ischemic femoral arteries, which are beyond the capabilities of ultrasonography at lower blood velocities.
Using fluorophore-loaded HDL, we were also able to monitor the uptake of the fluorescent payload over time using the dorsal skinfold window chamber technique, which allows for monitoring of nanoparticle tumor penetration with high spatial and temporal resolution.
