Wind turbines convert wind energy to electricity for distribution. Conventional horizontal axis turbines can be divided into three components: 1  The rotor component, which is approximately 20% of the wind turbine cost, includes the blades for converting wind energy to low speed rotational energy.
Rating Newest Oldest. Best Answer: In the blood bank they normally seperate the blood according to Group & Cloatting time as it varies from person to person. Generally those blood kept stored under minus 4 deg cel can stay for a period of 90 days for transfusion provided the temperature is maintained all the time. Before transfusion the stored blood with its pack will be left in closed conainer having salt water to return to normal liqiud stage.
(Blood can be stored without freezing for as long as 42 days.). Most of Appleton's blood sales are through a clearinghouse operated by the American Association of Blood Banks in Arlington, Va. Cable's center is paid $48 for each pint it sells - $10 above what it charges local hospitals.Cable said the profit helps underwrite his blood bank's operations.In 1988, Cable agreed to sell 50 pints of whole blood a week to the Central Kentucky Blood Center in Lexington.bout 565 pints a month. To areas of the country where people are less generous about donating blood than people here in Appleton. Cable is executive director of the Community Blood Center Inc., the blood bank for this city of 58,000 people.