Definition of Impurity. Meaning of Impurity. Synonyms of Impurity

- In chemistry and materials science, impurities are chemical substances inside a confined amount of liquid, gas, or solid. They differ from the chemical...
- material or compound. Impurity may also refer to: Impurity (Fleshcrawl album), 1994 Impurity (New Model Army album), 1990 Gini impurity, in decision tree...
- Impurity after childbirth is the concept in many cultures and religions that a new mother is in a state of uncleanliness for a period of time after childbirth...
- "pure", respectively. The Hebrew noun ṭum'ah, meaning "impurity", describes a state of ritual impurity. A person or object which contracts ṭum'ah is said...
- In quantum mechanics, ionized impurity scattering is the scattering of charge carriers by ionization in the lattice. The most primitive models can be conceptually...
- A magnetic impurity is an impurity in a host metal that has a magnetic moment. The magnetic impurity can then interact with the conduction electrons of...
- The Anderson impurity model, named after Philip Warren Anderson, is a Hamiltonian that is used to describe magnetic impurities embedded in metals. It...
- describes the scattering of conduction electrons in a metal due to magnetic impurities, resulting in a characteristic change i.e. a minimum in electrical resistivity...
- electrons. A dopant with five valence electrons is also called a pentavalent impurity. Other pentavalent dopants are antimony (Sb) and bi****h (Bi). When substituting...
- and all the samples that should have been classified as positive. Gini impurity, Gini's diversity index, or Gini-Simpson Index in biodiversity research...