Technology Feature |
Featured
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This Month |
Hi, new PI
Your name is on the door to your new lab. Life is getting exciting and turbulent.
- Vivien Marx
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Technology Feature |
Modeling the early embryo
Widespread adoption of new embryo models hinges on how faithfully they mirror real embryos.
- Vivien Marx
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Research Highlight |
Corrected in vivo imaging
Aberration correction adds depth to light-sheet microscopy.
- Zachary J. Lapin
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News & Views |
Cool and dynamic: single-molecule fluorescence-based structural biology
New methods exploit single-molecule measurements to study protein structure and dynamics.
- Timothy D Craggs
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This Month |
The author file: Mats Gustafsson (1960–2011)
A physicist pushed microscopes beyond theoretical limits to provide a better look inside living cells.
- Mats G L Gustafsson
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Article |
Noncontact microrheology at acoustic frequencies using frequency-modulated atomic force microscopy
Noncontact, frequency-modulation atomic force microscopy (FM-AFM) can be used to measure the microrheological properties of soft samples at acoustic frequencies. The method will be useful for characterizing the elasticity and viscosity of tissues that detect or produce sound.
- Núria Gavara
- & Richard S Chadwick