51.   Aside from altering paintings, he produced little new work.

52.   At the concert, Niehaus will unveil a new work for Eastwood.

53.   At the same time, the new work has signaled the importance of maintaining heterogeneity in crops as a means of preventing pest outbreaks.

54.   At the same time, Kircher admits he feels stirrings toward further new work to do.

55.   Bathed in both darkness and light, this new work choreographed by the longtime artistic director of the Nederlands Dans Theater made for a stunning opening on Wednesday night.

56.   Besides adding to the ranks of those without steady incomes, the continuing layoffs also affect those already looking for new work.

57.   Borbely said the new work showed that the parts of the brain that were most active during the day exhibited the slowest wave sleep at night.

58.   Biologists say the new work will help wildlife managers and conservationists to decide how this illegal trade might be replaced with a managed harvest aimed at conserving the species.

59.   Bishop said he was committed to doing new work, even if it is the work of his old friends.

60.   Both commissioned a new work and presented an unusual revival, transferred from another company.