Doctors will order a chloride sweat test for kids with positive newborn screen for cystic fibrosis, a family history of cystic fibrosis, or symptoms of the disorder. Symptoms and signs include failure to grow, repeated lung infections, and digestive problems.
In nuclear physics, beta decay (Î²-decay) is a type of radioactive decay in which a beta ray, and a respective neutrino are emitted from an atomic nucleus.
Beta Decay Definition: Beta decay refers to the spontaneous radioactive decay where a beta particle is produced. There are two types of beta decay where the beta particle is either an electron or a positron. Î² - decay occurs when an electron is the beta particle.An atom will Î² - decay when a neutron in the nucleus converts to a proton by the reaction.Z X A â Z Y A+1 + e - + antineutrino.where X is the parent atom, Y is the daughter atom, Z is the atomic mass of X, A is the atomic number of X. - decay occurs when an electron is the beta particle. An atom will Î² - decay when a neutron in the nucleus converts to a proton by the reaction. Z X A â Z Y A+1 + e - + antineutrino. where X is the parent atom, Y is the daughter atom, Z is the atomic mass of X, A is the atomic number of X.