Post Doctoral Scholar in the field of pulmonary physiology under the mentorship of Dharini Bhammar, PhD. to study currently ongoing funded projects related to effects of inspiratory muscle training in breast cancer survivors and effects of vaping on respiratory function. Post Doctoral Scholar will be expected to work in cardiopulmonary exercise research laboratory and should be willing to operate and maintain equipment. Post Doctoral Scholar will be expected to participate in experimental design; data collection, data analysis and interpretation; and preparation of oral and written scientific reports and grants. Post Doctoral Scholar will be expected to guide graduate students and undergraduates. Post Doctoral Scholar will conduct miscellaneous job-related duties as assigned by the PI.