41. Minor lobes usually represent radiation in undesired directions, and they should be minimized. 42. The goal of filter design is to remove the undesired component of a signal. 43. This is used in protein purification processes, to remove undesired proteins from solution. 44. Both of these options have the undesired effect of adding weight to the ship. 45. A significant undesired side reaction which occurs during the baking process produces aromatic polyamines. 46. Opponents say this would lead to the creation of a new undesired tax haven. 47. Guaranteeing one-third of the seats for the opposition had indirect undesired effects. 48. This discrepancy became undesired and a unification between the chemistry and physics was necessary. 49. Many efforts have been put towards mitigating undesired protodeboronation in cross-coupling reactions. 50. The sales drive drew some undesired attention.