00773nam a22001697a 4500040003600000082001600036100002700052245008300079260003500162300003900197500013700236500004000373500004700413502006100460546001200521650007000533  cRiphah International University  a536.73bSHE  aShereen Sumbel (21041)  aRole of entropy on toroidal ion temperature gradient electrostatic drift waves  aIslamabadb(unpublished)c2019  axv, 75 p. b: ill.c; 30 cm. e+CD  aSubmitted in fulfillment of the requirements for the degree of Master of Philosophy to the Faculty of Basic Sciences and Humanities.  aIncludes bibliographical references  aThesis supervisor: Dr. Muhammad Yaqub Khan  aThesis (M.Phil.)--Riphah International University, 2019   aEnglish  aNonlinear equationvNuclear fusionvPlasmavEntropyvEnergyvFBSH