Ann Davison then Inchfad on Loch Lomond. In 2017 a blue plaque recognizing Ann was unveiled at Mere Brook House (where Ann lived from 1939) which is near Thornton Hough, Wirral. Davison had no children. Ann Davison Ann Davison (1914 – 1992) was, at the age of 39, the first woman to single-handedly sail the Atlantic Ocean. She departed Plymouth, England in her 23-foot boat "Felicity Ann" on 18 May 1952. She landed in Brittany, Portugal, Morocco and the Canary Islands, before setting sail across the Atlantic on 20 November 1952, aiming to make land-fall in Antigua. In the event storms pushed
Body water relation to the volume of DO ingested. Different substances can be used to measure different fluid compartments: Intracellular fluid may then be estimated by subtracting extracellular fluid from total body water. Another method of determining total body water percentage (TBW%) is via Bioelectrical Impedance Analysis (BIA). In the traditional BIA method, a person lies on a cot and spot electrodes are placed on the hands and bare feet. Electrolyte gel is applied first, and then a weak current of frequency 50kHz is introduced. This AC waveform allows the creation of a current inside the body via the very capacitive skin