Physical education and training 76 Dissertations 69 Dissertations, Academic 68 Physics 58 Study and teaching (Secondary) 41 Study and teaching 40 Physical fitness 30 Particles (Nuclear physics) 15 Curricula 12 Exercise 12 Phase transformations (Statistical physics) 12 Sports 12 Attitudes 11 Physical distribution of goods 10 Physiological aspects 10 Psychological aspects 10 Sputtering (Physics) 9 Students 9 Chemistry, Physical and theoretical 8 Gauge fields (Physics) 8 Physical Fitness 8 Business logistics 7 Management 7 Mathematical models 7 Nanostructured materials 7 Physical education teachers 7 Quantum theory 7 Teachers 7 Testing 7 Thin films 7