61.   But there is room to source better, have differentiated product and to continue to improve efficiency.

62.   By bouncing the lightwaves off MEMS mirrors instead of running them through electronic switches, networks could improve Internet efficiency.

63.   By improving the efficiency of decision making, Internet technologies also reduce one of the main costs of doing business.

64.   Canadian steelmakers are reporting improved and even record earnings amid rising sales and the pay back from ongoing efforts to improve their efficiency.

65.   Can anything be done to improve the efficiency of the average home fireplace?

66.   By precisely timing the arrival of inventory, companies could dramatically reduce costs and improve efficiency.

67.   Central Europe and Russia can improve energy efficiency while modernizing their economies.

68.   Citing mounting competition and a need to improve efficiencies in its distribution system, Associated has outsourced its warehouse and transportation operations to private companies.

69.   CITICORP CLOSING SOME OFFICES Citicorp is closing credit-card processing offices in Salt Lake City, Denver and Columbus, Ga., to cut costs and improve efficiency.

70.   Clinton hopes high tech solutions will improve energy efficiency so that Americans can meet agreed international emissions standards without hurting the economy.