| 词条 | Dan Giușcă |
| 释义 |
| name = Dan Giușcă | image = | image_size = | alt = | caption = | birth_date = {{Birth date|1904|07|14}} | birth_place = | death_date = {{Death date and age|1988|08|10|1904|07|14}} | death_place = | resting_place = | resting_place_coordinates = | residence = Bucharest, Romania | citizenship = Romanian | nationality = Romanian | fields = geology, petrology | workplaces = Cluj-Napoca, Bucharest | alma_mater = University of Bucharest, University of Cluj, ETH Zurich | thesis_title = | thesis_url = | thesis_year = 1927 | doctoral_advisor = | academic_advisors = | doctoral_students = | notable_students = | known_for = | author_abbrev_bot = | author_abbrev_zoo = | influences = | influenced = | awards = | signature = | signature_alt = | website = | footnotes = | spouse = | children = }} Dan Giușcă (July 14, 1904 – August 10, 1988) was a Romanian geologist and a member of the Romanian Academy. BiographyIn 1927, Giușcă received his PhD in chemistry from the University of Cluj, having his theses on the morphotropic effect of closing of spiranic cycles.[1] After finishing his degree, he was hired by Ludovic Mrazec at the Geologic Institute and at the University of Bucharest's Department of Mineralogy.[1] In 1929, Giușcă obtained a scholarship at the Swiss Federal Institute of Technology in Zurich, after which he worked in Germany at the laboratories of Paul Niggli and Wilhelm Eitel.[1] After returning to Romania in 1931, he taught at the University of Bucharest and conducted research at the Geologic Institute. At the age of 33, he became a lecturer (conferențiar) and at the age of 44, he became a professor.[1] Dan Giușcă was elected a corresponding member of the Romanian Academy in 1963[5] and a titular member in 1974.[2] Throughout his career he published over 130 scientific articles and books.[3] WorkAfter returning to Bucharest, Giușcă began studying at the Institute of Geology magmatic and metamorphic rocks.[1] He studied the chemical structure of Nagyágite,[1] contact metamorphism at Băița Bihorului and discovered a new of deposit zeolites.[4] In the Hinghiș Mountains, he studied granitic rocks, while in the Vlădeasa Massif he studied volcanic phenomena and the associated hydrothermal metamorphism.[4] Giușcă studied the granitic rocks of the Pricopan Ridge in Northern Dobruja, arguing for a magmatic origin of the epidote.[4] During the 1950s, Giușcă began studying a new field: neogene volcanism and old metamorphism in the Carpathians. His studies included the neogene vulcanites of the Gutâi Mountains.[4] He continued studying mesozoic magmatism through the study of banatites and ophiolites in the Apuseni Mountains.[4] Notes1. ^1 2 3 4 5 Rădulescu, p.3 2. ^Rădulescu, p.5 3. ^{{cite web |url=http://www.acad.ro/com2004/pag_com04_0610.htm |title=Centenar Dan Giușcă |author= |date=June 10, 2004 |work= |publisher=Romanian Academy |accessdate=April 13, 2013}} 4. ^1 2 3 4 5 Rădulescu, p.4 References
12 : 1904 births|1988 deaths|Romanian geologists|Romanian chemists|People from Bucharest|University of Bucharest faculty|University of Bucharest alumni|Babeș-Bolyai University alumni|ETH Zurich alumni|Titular members of the Romanian Academy|Petrologists|Members of the Romanian Academy of Sciences |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。