Some of the many different styles and visual influences to car modification are: 1  Rat rod /Rat style: Style of hot rod and custom cars, imitating the unfinished appearance of some hot rods in the 40s, 50s and 60s. Rat style also defines a car that is kept on the road no matter what,and at a low cost.
The future of NEM: The NEM 2.0 tariff described in this decision will be reviewed by the Commission in 2019 for small commercial and residential customers. What This Final Decision Means. This is a big win for the solar PV industry and customers in California. On the positive side, the value of energy produced by future PV systems will be similar to the value under current NEM rules.
1.1 The proton precession magnetometer. A proton precession magnetometer ( PPM ) is one of the most accurate devices that you can build for measuring magnetic fields. A PPM takes advantage of the fact that protons have an intrinsic magnetic field, much like an exceedingly small magnet. When the protons are placed in an external magnetic field, the direction of their field will precess (rotate) about the direction of the external field.