Ralph A. Lewin

Ralph Arnold Lewin (30 Afrilu 1921  - 30 Nuwamba 2008) masanin kimiyyar halittu ne na Anglo-Amurka, wanda aka fi sani da "mahaifin kwayoyin halitta na algae". An haife shi a Landan kuma daga baya ya koma Amurka. An kuma san shi da marubucin waka.

 Ilimi 
Ya yi karatu a Jami'ar Cambridge daga 1939 zuwa 1947, ya kamMA karatu tare da BA a 1942 da MA a 1946, yayin da yake Cambridge ya mai da hankali kan Botany. Daga nan ya yi karatu a Jami'ar Yale daga 1947 zuwa 1951, ya kammala karatu tare da MS a 1949 da PhD a Botany a 1950. A shekara ta 1971 (ko 1972 ), an sanya shi Dokta na Kimiyya (Sc.D.) na Jami'ar Cambridge. 

 Tarihin rayuwa 
Lewin ya shafe kusan shekaru 48 a Scripps Institution of Oceanography a Jami'ar California a San Diego kuma an dauke shi jagora a fannoni da yawa na ilmin halitta na ruwa.

Lewin ya shiga Scripps Institution a matsayin mataimakin farfesa na ilmin halitta na ruwa a cikin 1960 kuma ya yi ritaya daga wannan matsayi a matsayin cikakken farfesa a cikin 1991, ya kasance mai aiki sosai a cikin dakin gwaje-gwaje da bincike a fagen da kuma lacca a cikin ƙasa da duniya. Ya taimaka wajen shirya da koyar da darussan kan ilimin microbiology na ruwa da algae don Ƙungiyar Ilimi, Kimiyya da Al'adu ta Majalisar Dinkin Duniya a Finland, Singapore, da China. Ya wallafa takardun kimiyya sama da 250, daga cikinsu takarda na bita na 2001 mai taken More on Merde wani bita ne mai ban sha'awa game da darajar datti a cikin biomedicine. Ya magance wannan batun a bayyane ta hanyar cewa, "Ganin cewa abinci koyaushe yana samun kulawa sosai a cikin tattaunawa, kasuwanci, da wallafe-wallafen, an yi watsi da batun feces. Don cika wannan rashi, an buga wani karamin littafi game da kwatankwacin coprology kwanan nan (Lewin 1999). Labarin yanzu yana da niyyar ƙara wannan littafin tare da bita na abubuwan da aka yi watsi da su ko sababbin abubuwan da suka shafi ilimin halitta da na kiwon lafiya, musamman sinadarai da abubuwan microbial na feces na mutum da dabba, amfanin su a matsayin masu amfani da 'yanci' yanci' yancin zamantakewa' yanci.

Ralph Lewin ya kasance Esperantist, kuma ya kasance Farfesa na yau da kullun (orda profesoro) a Akademio Internacia de la Sciencoj San Marino, jami'a ce kawai a duniya inda ake nazarin dukkan darussan a Esperanto."Ralph A. LEWIN". Akademio Internacia de la Sciencoj San Marino. Retrieved 13 September 2010.

Ya fassara Winnie-the-Pooh zuwa Esperanto tare da Ivy Kellerman Reed, kuma shi ne marubucin Merde: tafiye-tafiye a cikin kimiyya, al'adu da tarihin zamantakewa.  (an buga Random House 1999,  ) 

 Manazarta 

Rukuni:Haifaffun 1921