First computer with program stored in memory. First delivered to the United States government in 1950, the UNIVAC 1101 or ERA 1101 is considered to be the first computer that was capable of storing and running a program from memory. First commercial computer. In 1942, Konrad Zuse begin working on the Z4 that later became the first commercial computer.
Pork chops should be baked for 45 minutes, in a convection oven, at  a temperature of 325AÂ°. 325Ã¢ pork chops should not be considered  done until the internal temperature is â¦ a minimum OFÂ°. 165a 165Ã¢ 6 people found. this useful
Cook. Place the roast, fat side up, into the convection oven set at the highest temperature (around 450) for 15 minutes, then lower the temperature to 325 degrees Fahrenheit, and check and baste it every 1/2 hour.Check the roast with an internal meat thermometer about 1/2 hour before the estimated end of the roasting time.inse the roast and pat it dry with a paper towel. Spread butter all over the cut edges of the roast, sprinkle with salt and pepper to taste and place it inside a deep roasting pan that will fit inside your convection oven. (Do not use non-stick pans, as the surface can leach toxic chemicals into your pan juices.).