11. Low surface energy coatings can also provide a superhydrophobic surface. 12. Surface tension can then be used to calculate surface energy ( u ? ). 13. More polar compositions tend to have better adhesion due to their higher surface energy . 14. Plasma modification techniques alter the surface of the material, and subsequently the surface energy . 15. Polymers exposed to UV will oxidize, thus raising the surface energy of the polymer. 16. To begin, a polar plot of surface energy as a function of orientation is made. 17. India built its first seas surface energy harvesting technology demonstration plant in Vizhinjam, near Thiruruvananthpuram. 18. These surface energy imbalances are also a cause pain in specific parts of the body. 19. The much-improved company, no longer concerned with surface energy , goes impressively deep into every movement. 20. Surface energies are commonly measured by contact angle methods.