হেরমান স্টাউডিঞ্জার: সংশোধিত সংস্করণের মধ্যে পার্থক্য

বিষয়বস্তু বিয়োগ হয়েছে বিষয়বস্তু যোগ হয়েছে
Jdebabrata (আলোচনা | অবদান)
Jdebabrata (আলোচনা | অবদান)
৬১ নং লাইন:
Staudinger’s groundbreaking elucidation of the nature of the high-molecular weight compounds he termed ''Makromoleküle'' paved the way for the birth of the field of polymer chemistry.<ref name="ref6">{{cite journal | author = Staudinger, H. | journal = [[Trans. Faraday Soc.]] | year = 1933 | volume = 29 | pages = 18–32 | doi = 10.1039/tf9332900018 | title = Viscosity investigations for the examination of the constitution of natural products of high molecular weight and of rubber and cellulose | issue = 140}}</ref> Staudinger himself saw the potential for this science long before it was fully realized. "It is not improbable," Staudinger commented in 1936, "that sooner or later a way will be discovered to prepare artificial fibers from synthetic high-molecular products, because the strength and elasticity of natural fibers depend exclusively on their macro-molecular structure – i.e., on their long thread-shaped molecules."<ref name="ref7">{{cite journal | author = Staudinger, H. | journal = [[Trans. Faraday Soc.]] | year = 1936 | volume = 32 | pages = 323–335 | doi = 10.1039/tf9363200323 | title = The insoluble polystyrene | last2 = Heuer | first2 = W. | last3 = Husemann | first3 = E. | last4 = Rabinovitch | first4 = I. J.}}</ref> Staudinger founded the first polymer chemistry journal in 1940,<ref name="ref8">{{cite journal |author1=Meisel, I. |author2=Mülhaupt, R. | journal = [[Macromolecular Chemistry and Physics]] |doi =10.1002/macp.200290078 | title = The 60th Anniversary of the First Polymer Journal ("Die Makromolekulare Chemie"): Moving to New Horizons | year = 2003 | volume = 204 | pages = 199 | issue = 2}}
</ref> and in 1953 received the [[Nobel Prize in Chemistry]] for "his discoveries in the field of macromolecular chemistry."<ref name="ref9">[http://nobelprize.org/chemistry/laureates/1953/index.html The Nobel Prize in Chemistry 1953] (accessed Mar 2006).</ref> In 1999, the [[American Chemical Society]] and [[Gesellschaft Deutscher Chemiker]] designated Staudinger's work as an [[National Historic Chemical Landmarks|International Historic Chemical Landmark]].<ref name="Landmark">{{cite web |url = https://www.acs.org/content/acs/en/education/whatischemistry/landmarks/staudingerpolymerscience.html |title = Hermann Staudinger and the Foundation of Polymer Science |publisher = American Chemical Society |work = International Historic Chemical Landmarks |accessdate = August 21, 2018 }}</ref> His pioneering research has afforded the world myriad plastics, textiles, and other polymeric materials which make consumer products more affordable, attractive and fun, while helping engineers develop lighter and more durable structures.
 
== আরো দেখুন ==
*[[Heidegger and Nazism#Denounced or demoted non-Nazis|Heidegger and Nazism: denounced or demoted non-Nazis]]
*[[Polymer science]]
 
== মন্তব্য==