
calvin ell. stevens

calvin lii stevens (3 navambar, 1923-26 navambar, 2014) ack americi rasaayanagya they. way wein state university mein carbonic rasayan vigyaan key professor they, aur unhein ketamine dawa koo sanshleshit karane vaale pahale vyakti key roop mein jaanaa jaataa haye.
praarambhik jeevan aur shiksha.
stevens kaa janm edwardsville, ilinois mein arther elen stevens aur irma ee key ghar huaa thaa. ambuel. unhone ilinois vishvavidyalaya seey vigyaan mein snaatak kii upaadhi praapt kii aur 1947 mein phd kii.dee. pratisthaapit kettin acetal aur sambandhit orthoster key kshetra mein wisconsin vishvavidyalaya seey carbonic rasayan vigyaan mein.
carrier.
stevens koo massachusets praudyogiki sansthaan mein postdoctoral fellowship millie. way 1948 mein detroit, mishigan mein wein state university key karmchaariyon mein shamil hoe gaye aur 1954 mein vahaan rasayan vigyaan key poorna professor bunn gaye. baad mein unhone rasayan vigyaan vibhaag key adhyaksh, anusandhaan key liye upaadhyaksh aur vishvavidyalaya key antarim provost key roop mein kaary kiya.
1958 mein way cancer chemotherapy rashtriya seva sangathan key sadasya they.
stevens koo 1955 mein sorbone mein guggenheim fellowship millie. unhone yuu. key. key liye ack vaigyaanik adhikaari key roop mein kaary kiya.aiss. 1959 mein landan mein dutawas.
1962 mein, park-davis prayogshalaon mein ack salaahkaar key roop mein, unhone ketamine dawa kaa sanshleshan kiya, jiska upayog aamtaur parr samanya sangyaaharan key roop mein kiya jaataa haye.
stevens koo 1964 aur 1971 mein dou poorna adhyetaavrittiyaan mileen. way peris vishvavidyalaya mein ack karyakal key professor they. 1982 mein unhein nancy vishvavidyalaya seey vigyaan kii maanad doctorate seey sammaanit kiya gayaa. 
stevens kaa nidhan 26 navambar, 2014 koo 91 varsh kii ayu mein huaa.

