You can see waves of the bacteria Myxococcus xanthus, in the video above, spread across a prey sample in high-resolution, time-lapse photography.
To investigate the effect of anxiety in more detail, a gender-specific mean split procedure was used to divide the sample in high-anxious (n = 34, 18 boys and 16 girls, mean age = 9.94, SD = 0.86) and low-anxious children (n = 36, 16 boys and 20 girls, mean age = 10.11, SD = 0.89).
A white light 3D scanner (3D3 Solutions HDI Advance) was used to digitize samples in high resolution.
The law program he sampled in high school is about to grow into a career and he is confident that his exposure to students of all backgrounds will only help him in the end.
For this reason the authors designed and built the supercritical dryer stand that allowed drying samples in high pressure and elevated temperature.
To test whether the new technique might interfere with the unique properties of topological insulators, the team measured their samples in high magnetic fields.
The well-known challenges, mostly related to the problem of importance sampling in high dimensions, are reviewed in [48, 49].
Among these methods, MBE can be used to grow samples in high vacuum, which is important when preparing crystalline materials.
