Sailboarding at the Summer Olympics See List of Olympic medalists in sailing#Sailboard class. Olympic sailboarders are included in . Sailboarding at the Summer Olympics Sailboarding or Windsurfing has been one of the Olympic sailing events at the Summer Olympics since 1984 for men and 1992 for women. All sailors use the same One Design boards, daggerboards, fins and sails. The equipment is chosen to allow racing in a wide range of sailing conditions, as during the Olympic Games events must take place as scheduled whether or not there is enough wind for planing. Multiple medal winners include Alessandra Sensini and Barbara Kendall with three medals;
Large irregular activity Large irregular activity Large (amplitude) irregular activity (LIA), refers to one of two local field states that have been observed in the hippocampus. The other field state is that of the theta rhythm. The theta state is characterised by a steady slow oscillation of around 6–7 Hz. LIA has a predominantly lower oscillation frequency but contains some sharp spikes (called sharp waves by Buzsa´ki, 1986) of a higher frequency than that of theta. LIA accompanies the small irregular activity state to which the term LIA has been used to describe overall (termed by Vanderwolf, 1969). EEG signals picked up in