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3 “... the world are assessing whether to allow reactor operation past the 50 60 year mark and potentially up to 80...”

4 “... contributed significantly to enhanced energy supply security in OECD countries over the past 40 years...”

5 “...For the past several decades, the Nuclear Energy Agency Salt Club has been supporting...”

6 “... record accumulated over the past 50 years by technical experts and safety authorities. This third edition...”

7 “... wide range of physico-chemical conditions. For the past ten years, the OECD Nuclear Energy Agency (NEA...”

8 “... is a review of developments in the past decade. The primary sources of information are the answers to a...”

9 “... on lessons learned from past successes and failures. These proceedings will be of particular interest...”

10 “... developments in the fuel cycle over the past ten years, potential developments over the next decade...”

11 “... declined over the past decade, due to unexpected or extended shutdowns at the few ageing, 99Mo-producing...”

12 “... is the clean-up of sites contaminated by accidents or by past industrial or research activities...”

13 “... begins to address negative perceptions and legacies associated with past activities, environmental...”

14 “...These workshop proceedings highlight the significant amount of work accomplished over the past...”

15 “... described in addition to the concept's evolution over the past decade...”

16 “...Approaches to radiological protection have been evolving, particularly over the past several years...”