pooll houtefueyil

pooll gabriel houtefueyil (2 desember 1836-8 desember 1902 paareesil) oru franch dhaathushaasthranjanum rasathanthranjanumaayirunnu.
jeevacharitram.
1855 muthal addeham paareesile ekkol central dess arts entu maanufaakcharezhsil padichu. pinneedu, jeane-baptist dumaasinte shupaarsha prakaram, addehathe ekkol normal superriorile rasathanthranjanaaya henry seynt-clair devilleyude laboratariyil sahayiyaayi praveshippichu. 1865ll addeham physical sciencilum medisinilum doktarettu nedi.
1870 muthal 1885 vare addeham ekkol normal superriorile kemikkal laboratariyude qoo-director sevanamanushtichu, 1876 ll addeham chaals friedelinu pakaram schoolil oru lactureraayi ("maitre dii konfaransukal") sevanamanushtichu. 1885-ll paareesile shaasthra faakkalttiyil dhaatushaasthra professoraayi niyamithanaaya addeham athe varsham thanne ekkol dess houts ttudasile dhaatushaasthra laboratariyude director niyamikkapettu.
gaveshanam.
quarts, tridimite, sircon, beryl, mica, alumina thudangi niravadhi daathukkalude laborattari punarulppaadanatthinu addeham bahumaanikkappedunnu. daathukkal verpiriyunna thapanilayum avaa oru prathyeka kristtal systethilekku christalise cheiyunna thapanilayum addeham nirnnayichu. naitrajante ooksaidukalekkurichum addeham gaveshanam nadatthi.
addehathinte shaasthreeya prabandhangal "akkadami dess sciences" (crass), "bullattin dii laa sosaitti chimik", "annales dii chimi ettu dii physic", "annales scientifix dii ekkol normal superrior", "review scientific" ennivayil prasidheekarichu.

