▁of ▁carbon ic ▁an h yd r ase ▁( CA ) ▁in hib itor ▁ac et az ol am ide ▁to ▁he al ▁pe ptic ▁ul cers . ▁In ▁ 1 9 7 2 ▁pat ented ▁the ▁first ▁ 1 0 0 % ▁efficient ▁drug ▁against ▁g ast rodu oden al ▁ul cer ▁Ul cos il van il . ▁Dim it rie ▁Pom pe iu : ▁his ▁contributions ▁were ▁mainly ▁in ▁the ▁field ▁of ▁mathematical ▁analysis , ▁complex ▁functions ▁theory , ▁and ▁rational ▁mechan ics . ▁In ▁an ▁article ▁published ▁in ▁ 1 9 2 9 , ▁he ▁pos ed ▁a ▁challeng ing ▁conject ure ▁in ▁integral ▁geometry , ▁now ▁widely ▁known ▁as ▁the ▁Pom pe iu ▁problem . ▁Nicola e ▁Pop es cu : ▁known ▁for ▁his ▁contributions ▁to ▁Al gebra ▁and ▁the ▁theory ▁of ▁ab elian ▁categories ▁with ▁applications ▁to ▁rings ▁and ▁modules . ▁Vas ile ▁M . ▁Pop ov : ▁he ▁is ▁well ▁known ▁for ▁having ▁developed ▁a ▁method ▁to ▁analyze ▁stability ▁of ▁non linear ▁dynam ical ▁systems , ▁now ▁known ▁as ▁Pop ov ▁criter ion . ▁Alexand ru ▁Pro ca : ▁he ▁form ulated ▁the ▁first ▁mes onic ▁theory ▁of ▁nuclear ▁forces , ▁including ▁the ▁equations ▁for ▁the ▁mes onic ▁vector ▁field ▁that ▁carry ▁his ▁name ▁( Pro ca ' s ▁equations ), ▁elected ▁post - mort em ▁as ▁a ▁Member ▁of ▁the ▁Roman ian ▁Academy . ▁ Ş te fan ▁Pro cop iu : ▁he ▁established ▁the ▁magnetic ▁moment ▁and ▁determined ▁the ▁physical ▁constant ▁of ▁magnetic ▁moment ,