An overview spectrum of the photoemission from a clean iron surface is given in Fig. 4. The photon energy is 1253.4 eV, corresponding to the Mg Kα emission line produced by a standard laboratory X-ray source. The main spectral features result from core-level photoemission from the 2s, 2p...
Every year MHI Group member Mitsubishi Heavy Industries Thermal Systems, Ltd., in line with MHI's CSR Action Guidelines and its commitments to "create a more harmonious society" and "inspire the future," dispatches young employees to teach science classes at elementary schools in Kiyosu, the cit...
The moment of the rocket launch Outdoor science classroom on the observation deck Launch of plastic bottle rockets Tanegashima Space Center Outdoor commemorative photo of all participants Mitsubishi Heavy Industries (MHI) Group is one of the world’s leading industrial groups, spanning energy, smart ...
The aim of this study was to characterise the contamination in settled dust in French classrooms and to provide an overview of the influencing factors of dust contamination. Cat, dog and dust mite allergens and metals were measured in 51 classrooms at 17 schools. The concentrations of pet allerg...