The population was 941 at the 2010 US Census. Inventory of the town, village and city archives of Vermont, no. 10, Orleans County, vol. I, town of Albany, village of Albany, can be viewed online. History of Albany, Vermont, 1806-1991, by Virginia Wharton (1991) - find this book in a library.
Series of events that constitute a complete heartbeat. Pressure in heart changes. 70% of blood enters ventricles prior to atrial contraction. 30% of the returning blood is pushed in the ventricles.
Cardiac Cycle Diastole Phase Early Diastole Ventricles relax. Semilunar valves close. Atrioventricular valves open. Ventricles fill with blood. Mid Diastole Atria and Ventricles are relaxed. Semilunar valves are closed.Atrioventricular valves are open. Ventricles continue to fill with blood.Late Diastole SA node contracts. Atria contract. Ventricles fill with more blood. Contraction reaches AV node.trioventricular valves open. Ventricles fill with blood. Mid Diastole Atria and Ventricles are relaxed. Semilunar valves are closed. Atrioventricular valves are open. Ventricles continue to fill with blood. Late Diastole SA node contracts.