CONTENTS. After a radioactive nucleus undergoes an isobaric transition (beta emission, positron emission, or electron capture), it usually contains too much energy to be in its final stable or daughter state. Nuclei in these intermediate and final states are isomers, since they have the same atomic and mass numbers.
In the fall, it was widely reported that people from four U.S. states may need a passport to fly domestically this year. Now, the Department of Homeland Security has increased the list of U.S. locations not offering state driverâs licenses that comply with new federal regulations known as the Real ID Act.
The Court did not legalize this process in all states but instead left it up to the states to decide whether they would pass such laws. So far 24 states have passed such laws. The Court most recently cited Terry v. Ohio in Arizona v. Johnson. In that 2009 case, the Court ruled 9â0 in favor of further expanding Terry, granting police the ability to frisk an individual in a