Shoulder Season (May & Nov) 1  Rising May temperatures herald the onset of the wet season around Manila and elsewhere. 2  November sees high-season rates kick in.
Nuclear Decay Definition. Nuclear decay or radioactive decay is the emission of energy and matter because of change in the nucleus of atom. The nuclear decay involves the emission of ionizing particles or ionizing radiation.
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.