Chunting Diao, Xuan Zhou, Qiming Mao, Jianzhong Hong
The Development of Transformative Agency of Teachers in Teaching Research Activities in China
Frontiers in psychology
study presented relationship sudden natural gamma radiation ngr increases related enhanced atmospheric electric fields pinpoint thunderstorm ground enhancements tges primary source abrupt significant ngr spikes tges transient severalminutelong increases elementary particle fluxes originate natural electron accelerators within thunderclouds prolonged yet less pronounced increases ngr persisting several hours attributed gamma radiation radon progeny enhanced positron fluxes radon emanating terrestrial materials carried aloft nearsurface electric field nsef measure ngr aragats mountain use ortec detector custombuilt large nai tl spectrometers employing lead filters discriminate cosmic ray fluxes radon progeny radiation analysis differentiates radiation enhancements positive negative nsef episodes resultant data provide comprehensive measurement intensities principal isotopes positron flux thunderstorms compared fair weather conditions