Due to the multiple-cracking nature of SHCCs with tight crack spacing, direct measurement of the crack-bridging constitutive relation for a single crack is challenging, as any reasonably sized physical gauge length would cover a number of subparallel cracks, therefore masks the true value of crack opening.
The three ways we know sea levels are rising are from physical tide gauges, from satellites that measure the water height, and from satellites that measure where ice is stored across the globe.
The technique, which appears in the 12 January issue of Physical Review Letters, gauges the extent of tangles in a cell's DNA.
The method is tested on some simple physical problems to gauge its effectiveness.
Now though, there are simplified electronic monitors that are designed to accurately gauge physical activity and the calories burned, which is the silver bullet for weight loss.
The company is focused on testing children from infancy to about 8 years old because physical tests to gauge future sports performance at that age are, at best, unreliable.
Then the company installs the monitoring system, with devices to measure blood sugar, blood pressure, weight, and physical activity (as gauged by a device that detects the patient's motion, skin temperature and galvanic response).
On the other hand, physical dualities in Gauge and String theory, such as Montonen-Olive duality and heterotic/Type II duality have also been a rich source of spectacular predictions about these counting invariants.
Car manufacturers, for example, can use a smartphone's front camera to understand a driver's physical condition or gauge fatigue levels to increase safety".
These were followed by scales/items gauging physical activity and sedentary behaviours.
