21. The values for the thermal resistance vary widely depending on the material or component supplier. 22. Molecular dynamics ( MD ) simulations are a powerful tool to investigate interfacial thermal resistance . 23. This thermal resistance differs from contact resistance, as it exists even at atomically perfect interfaces. 24. The thermal resistance down and about twice the warmth of other high-loft insulation materials. 25. There is no direct way to measure the ground thermal conductivity and the borehole thermal resistance . 26. The additionally present methyl group improves mechanical properties and thermal resistance , while the chemical resistance decreases. 27. That means its thermal resistance depends on the direction of heat flow relative to the wood grain. 28. However, thermal resistance " per unit price " is much less than conventional materials. 29. Low thermal resistance at interfaces is technologically important for applications where very high heat dissipation is necessary. 30. Fortunately such a large thermal resistance was not observed due to many mechanisms which promoted phonon transport.
