"Thermoremanent magnetization"@en . . . . . . "28903728"^^ . . . "7210"^^ . . . . . . "When an igneous rock cools, it acquires a thermoremanent magnetization (TRM) from the Earth's field. TRM can be much larger than it would be if exposed to the same field at room temperature (see isothermal remanence). This remanence can also be very stable, lasting without significant change for millions of years. TRM is the main reason that paleomagnetists are able to deduce the direction and magnitude of the ancient Earth's field."@en . . . . . . . "When an igneous rock cools, it acquires a thermoremanent magnetization (TRM) from the Earth's field. TRM can be much larger than it would be if exposed to the same field at room temperature (see isothermal remanence). This remanence can also be very stable, lasting without significant change for millions of years. TRM is the main reason that paleomagnetists are able to deduce the direction and magnitude of the ancient Earth's field."@en . . "1088078741"^^ . . . "La r\u00E9manence thermomagn\u00E9tique d\u00E9signe l\u2019enregistrement d\u2019un champ magn\u00E9tique par un mat\u00E9riau lorsque celui-ci se refroidit et passe d\u2019une temp\u00E9rature sup\u00E9rieure \u00E0 une temp\u00E9rature inf\u00E9rieure \u00E0 son point de Curie. Lors de cette transition, les moments magn\u00E9tiques des atomes qui composent le mat\u00E9riau s\u2019alignent pour cr\u00E9er un dip\u00F4le magn\u00E9tique."@fr . . . "R\u00E9manence thermomagn\u00E9tique"@fr . . . . "La r\u00E9manence thermomagn\u00E9tique d\u00E9signe l\u2019enregistrement d\u2019un champ magn\u00E9tique par un mat\u00E9riau lorsque celui-ci se refroidit et passe d\u2019une temp\u00E9rature sup\u00E9rieure \u00E0 une temp\u00E9rature inf\u00E9rieure \u00E0 son point de Curie. Lors de cette transition, les moments magn\u00E9tiques des atomes qui composent le mat\u00E9riau s\u2019alignent pour cr\u00E9er un dip\u00F4le magn\u00E9tique."@fr . . .