31. A complementary strand of DNA or RNA may be constructed based on nucleobase complementarity . 32. The PSL * Idex lays the emphasis on the strong complementarity between member institutions. 33. Kalashnikov s main research specialty is optimization, especially in complementarity and unequal variables. 34. Complementarity , therefore, was seen as the best way to business survival ."35. There is a certain degree of complementarity . 36. Yasuda said, adding that he sees a strong complementarity between the two trading companies. 37. There is definite complementarity between the two, 38. Additionally, new technologies allow for experimentation and complementarity that used to be simply unfeasible. 39. Several advantages can be foreseen, as cost reductions, resources complementarity and technological transfer. 40. Recently, it appears that black hole complementarity combined with the monogamy of firewall ".