For example, if the number six followed by a period was desired (i.e., “6.”), the movement of the spot could scan and/or trace those symbols, then the light source could be switched off while the optics repositioned the beam so that when the light source was switched on again, ...
These rules have begun to gather momentum. Georgia, where two high school players died from heat stroke in 2011, just imposed the NATA regime on public high schools, as did Maryland, where your columnist lives. Every state should adopt the NATA rules -- the sooner the better....
The high throughput, cost effective and sensitive quantification of cell adhesion strength at the single-cell level is still a challenging task. The adhesion force between tissue cells and their environment is crucial in all multicellular organisms. Inte