Abstract. This special issue marks the 100th anniversary of founding Liverpool Tidal Institute (LTI), one a number important scientific developments in 1919. The preface gives brief history how LTI came about and roles its first two directors, Joseph Proudman Arthur Doodson. It also short overview research on tides at through years. Summaries are given 26 papers issue. will be seen that topics ...

Ho Chi Minh is a great man whose life, career, ideology and actions are associated with heroic historical period of the Vietnamese nation. He not only loved respected by people but also admired honoured world. Resolution United Nations Educational, Scientific Cultural Organization on 100th anniversary birth President Minh: "The national hero Vietnam cultural man”. Minh's revolutionary career ha...