00844nam a22001697a 4500040003600000082001300036100002000049245011800069260003600187300004500223500015400268500004000422500004400462502005900506546001200565650009700577 cRiphah International University a612bRAB aRabbiya Hassan  aEffect of blue light exposure on mitochondrial DNA copy number altering sleep quality and heart rate variability  aIslamabadb(unpublished) c2024 axii, 114 p.b: ill., Col.c; 30 cm.e+CD aSubmitted in partial fulfillment of the requirement for the degree of Master of Philosophy in Physiology to the Faculty of Health & Medical Sciences  aIncludes bibliographical references aThesis Supervisor: Prof. Dr. Shazia Ali aThesis( M.Phil)--Riphah International University, 2024 aEnglish aPhysiology vHeart rate variability vOxidative stressvSleep quality vPublic health vFHMS