Certain systems can achieve negative thermodynamic temperature; that is, their temperature can be expressed as a negative quantity on the Kelvin or Rankine...

as reactivity. The temperature coefficient of most of the reactions lies between 2 and 3. Most ceramics exhibit negative temperature dependence of resistance...

temperature, energy is transferred as heat from the negative temperature subsystem to the positive temperature system. The kinetic theory temperature...

conduction models. Negative-temperature-coefficient (NTC) thermistors have less resistance at higher temperatures, while positive-temperature-coefficient (PTC)...

Negative-bias temperature instability (NBTI) is a key reliability issue in MOSFETs, a type of transistor aging. NBTI manifests as an increase in the threshold...

that if a negative-temperature system and a positive-temperature system come in contact, heat flows from the negative to the positive-temperature system...

example of negative feedback is a heating system thermostat — when the temperature gets high enough, the heater is turned OFF. When the temperature gets too...

−1/Temperature. In this context, a temperature of −0 is a (theoretical) temperature larger than any other negative temperature, corresponding to the (theoretical)...

tens of atoms close to a phase transition. A negative heat capacity can result in a negative temperature. According to the virial theorem, for a self-gravitating...

and negative matter particles will have the positive matter portion increase in temperature without bound.[citation needed] However, the negative matter...