Nanoparticles that enable both MRI and fluorescent imaging could monitor cancer, other diseases.
Imaging
MIT team enlarges brain samples, making them easier to image
New technique enables nanoscale-resolution microscopy of large biological specimens.
Faster, smaller, more informative
Device can measure the distribution of tiny particles as they flow through a microfluidic channel.
A new tool measures the distance between phonon collisions
Tabletop setup provides more nuanced picture of heat production in microelectronics.
Engineers design magnetic cell sensors
New protein nanoparticles allow scientists to track cells and interactions within them.
Biomedical imaging at one-thousandth the cost
Mathematical modeling enables $100 depth sensor to approximate the measurements of a $100,000 piece of lab equipment.
Protein imaging reveals detailed brain architecture
New technique could contribute to efforts to map the human brain.
New microscope creates near-real-time videos of nanoscale processes
Instrument scans images 2,000 times faster than commercial models.
Imaging with an “optical brush”
New imaging system uses an open-ended bundle of optical fibers — no lenses, protective housing needed.
Imaging the brain at multiple size scales
New technique can reveal subcellular details and long-range connections.
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