Transport behavior that is characterized by a low-temperature electrical resistivity that displays a power law behavior ( ρ ( T → 0 ) ∝ T s ) with an exponent of s < 2 is commonly observed in magnetic materials in both the magnetic and non-magnetic phases. We give a pedagogical overview of this phenomenon that summarizes both the experimental situation and the state o... https://allfixelectricales.shop/product-category/hall-effect-door-switch/