Introduction
1 The Basic Theory of TCM, Aromatherapy, ANS and HRV
1.1 The Basic Theory of Traditional Chinese Medicine
1.2 Aromatherapy
1.3 Two Main Systems of Aroma Inhaling
1.4 Heart Rate Variability
2 Approaches, Objectives and Hypotheses
2.1 Approaches
2.2 Objectives
2.3 Hypotheses
3 General Materials and Methods
3.1 Questionnaires
3.2 Heart Rate Variability Analysis: Instruments and Procedures
3.3 Aroma Instruments and Procedures
4 Study for Determining Whether Aroma Reduces Anxiety and Improves Attention
4.1 Objective
4.2 Sample
4.3 Instruments
4.4 Procedure
4.5 Results
4.6 Discussion
4.7 Conclusion
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5 Aroma Reduces Anxiety and Improves Attention Control in University Students
6 Study for Determining Whether Aroma Improves Work Performance and Reduces Workplace Stress
7 Aroma Improves Work Performance and Reduces Workplace Stress
8 Conclusion
References
Appendixes: Original Questionnaires Used in the Study
Acknowledgement