Nutthawara Buatthaisong2026-01-082026-01-08202220262022Thesis (M.Sc. (Physics))--Mahidol University, 2022)https://repository.li.mahidol.ac.th/handle/123456789/113879xv, 84 leavesapplication/pdfeng�ŧҹ������Ԣ�Է���ͧ����Է�������Դ� ��ʧǹ�������Ѻ���͡���֡����ҹ�� ��ͧ��ҧ�ԧ���觷���� �����Ѵ�ŧ������ ���������������͡�ä��Cosmic rays -- Research -- ThailandSolar cycleCosmic rays -- Diurnal variationNeutron monitors -- Equipment and supplies.Diurnal anisotropy enhancement due to non local effects of coronal mass ejectionsMaster ThesisMahidol University