| 1. | Thermal emissivity values probably best reflect the effectiveness of radiant barriers.
|
| 2. | Another type of treated glass is low-emissivity glass.
|
| 3. | The most prominent are the surface reflectivity, absorptivity, and emissivity.
|
| 4. | The use of effective emissivity and albedo account for the greenhouse effect.
|
| 5. | The average emissivity of the earth is readily estimated from available data.
|
| 6. | At any specific wavelength, reflectivity = 1-emissivity.
|
| 7. | Human skin has an emissivity of very close to 1.0.
|
| 8. | The emissivity of the telescope is usually below 4 %.
|
| 9. | :matweb will give you the emissivity, at least.
|
| 10. | :The exact quantity you are looking for is emissivity.
|