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Topic: Richard Adolf Zsigmondy


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In the News (Thu 18 Jul 19)

  
  All Nobel Laureates in Chemistry
2005 - Yves Chauvin, Robert H. Grubbs, Richard R. Schrock
1996 - Robert F. Curl Jr., Sir Harold Kroto, Richard E. Smalley
1952 - Archer J.P. Martin, Richard L.M. Synge
nobelprize.org /redirect/goto.php?url=/nobel_prizes/chemistry/laureates   (368 words)

  
 Zsigmondy, Richard Adolf - Hutchinson encyclopedia article about Zsigmondy, Richard Adolf   (Site not responding. Last check: 2007-10-26)
Zsigmondy was born in Vienna and studied at Munich.
His belief that the suspended particles in gold sols are kept apart by electric charges was generally accepted, and the sols became model systems for much of his later work on colloids.
Using the ultramicroscope Zsigmondy was able to count the number of particles in a given volume and indirectly estimate their sizes.
encyclopedia.farlex.com /Zsigmondy,+Richard+Adolf   (282 words)

  
 Richard_adolf_zsigmondy info here at en.13-year.info   (Site not responding. Last check: 2007-10-26)
Richard Adolf Zsigmondy are with high-density foam, which deadens vibration and prevents "tingling." Still Richard Adolf Zsigmondy are large anti-vibration pads, which minimize fatigue and prevent slippage.
1927 - Heinrich Wieland; 1926 - The Svedberg; 1925 - Richard Zsigmondy...
In 1925 Zsigmondy received the Nobel Prize for Chemistry for her agency on colloids mid her childhood in Graz.
en.13-year.info /Richard_Adolf_Zsigmondy   (501 words)

  
 Zsigmondy Richard Adolf - Search Results - MSN Encarta
Zsigmondy Richard Adolf - Search Results - MSN Encarta
Zsigmondy, Richard Adolf (1865-1929), Austrian-born German chemist and Nobel laureate.
Wagner, (Wilhelm) Richard : non-musicians influenced by Wagner: Hitler, Adolf
encarta.msn.com /Zsigmondy_Richard_Adolf.html   (77 words)

  
 Richard Adolf Zsigmondy (www.whonamedit.com)
Richard Adolf Zsigmondy was the son of Adolf Zsigmondy, a physician, who died when Zsigmondy was only 15 years old.
At Jena and as a professor at Göttingen, Zsigmondy conducted pioneering research in colloid chemistry.
In 1925, Zsigmondy was awarded the Nobel Prize for his work on colloid chemistry and the invention of the ultramicroscope.
www.whonamedit.com /doctor.cfm/2541.html   (480 words)

  
 Richard_adolf_zsigmondy info here at en.12-year.info   (Site not responding. Last check: 2007-10-26)
Richard Adolf Zsigmondy fingers are another trend that is gaining validity.
Already Zsigmondy was inherent to Irma von Szakmary Adolf Zsigmondy Sr., who had back a scientist had conceived surgical instruments in the terrain of dentistry.
In 1925 Zsigmondy received the Nobel Prize for Chemistry for her jostle grease on colloids over her bout in Graz.
en.12-year.info /Richard_Adolf_Zsigmondy   (470 words)

  
 Richard Zsigmondy Biography | World of Invention
The son of a very successful dentist, Richard Zsigmondy was educated at the finest Austrian and German institutions.
Though Zsigmondy knew that colloid particles could not be seen under a microscope's lens, and were thus impossible to study directly, he hoped that they might be observed indirectly.
He reasoned that, if placed in the path of a beam of bright light, the tiny particles would scatter that light, revealing their presence and position (just as particles of dust can be seen dancing in a shaft of sunlight).
www.bookrags.com /biography/richard-zsigmondy-woi   (384 words)

  
 Richard Adolf Zsigmondy Winner of the 1925 Nobel Prize in Chemistry
Richard Adolf Zsigmondy — Biography (submitted by Chinnappan Baskar)
Richard Zsigmondy — Nobel Lecture (pdf- format) (submitted by Dan Thomas)
Richard Zsigmondy — Nobel Lecture (submitted by Fred)
www.almaz.com /nobel/chemistry/1925a.html   (114 words)

  
 Richard Zsigmondy: ZoomInfo Business People Information   (Site not responding. Last check: 2007-10-26)
Richard Adolf Zsigmondy - Biography (submitted by Chinnappan Baskar)
Richard Zsigmondy - Nobel Lecture (pdf- format) (submitted by Dan Thomas)
Richard Zsigmondy - Nobel Lecture (submitted by Fred)
www.zoominfo.com /directory/Zsigmondy_Richard_656644713.htm   (187 words)

  
 April in chemistry
Richard Adolf Zsigmondy born 1865: explained heterogeneous nature of colloidal suspensions; introduced ultramicroscope for study of colloids; Nobel Prize, 1925.
Richard Chenevix born 1774: mineralogist; chemistry of platinum (Pt, element 78) and palladium (Pd, 46).
Richard Macy Noyes born 1919: chemical kinetics; oscillating chemical reactions.
web.lemoyne.edu /~giunta/April.html   (1852 words)

  
 Amazon.fr : Encyclopedia of the Interwar Years: From 1919 to 1939: Livres en anglais: Mark Grossman   (Site not responding. Last check: 2007-10-26)
This volume covers the years between the World Wars because the author sees 1919 as a turning point for the twentieth century.
More than 400 alphabetically arranged entries, including many on lesser-known people (e.g., Abbott, Edith, who helped establish the Social Security system; Zsigmondy, Richard Adolf, Austrian chemist and Nobel laureate) and events, give a good overview of the era.
The emphasis is American, but there is a variety of world events and leaders, plus coverage of British and German elections.Most entries include two to four paragraphs of description with numerous book and periodical references.
www.amazon.fr /Encyclopedia-Interwar-Years-1919-1939/dp/0816035768   (371 words)

  
 The Hindu : Nobel Laureates in chemistry: Down memory lane
1991 RICHARD R. ERNST for his contributions to the development of the methodology of high resolution nuclear magnetic resonance (NMR) spectroscopy.
1928 ADOLF OTTO REINHOLD WINDAUS for the services rendered through his research into the constitution of the sterols and their connection with the vitamins.
1925 RICHARD ADOLF ZSIGMONDY for his demonstration of the heterogenous nature of colloid solutions and for the methods he used, which have since become fundamental in modern colloid chemistry.
www.hindu.com /thehindu/2001/10/18/stories/08180002.htm   (1963 words)

  
 Winners of the Nobel Prize in Chemistry
1905 Johann Friedrich Wilhelm Adolf von Baeyer Synthetic organic chemistry, particularily for the synthesis of indigo and triphenylmethane dyes.
1928 Adolf Windaus Study of sterols and vitamins.
1969 Sir Derek Harold Richard Barton and Odd Hassel Principles of conformation in chemistry.
server.ccl.net /cca/documents/dyoung/topics-orig/nobel.html   (1080 words)

  
 Zsigmondy, Richard
Zsigmondy studied in Wien, München, Berlin, and Graz.
He then joined a glassworks in Jena, and in 1907 he became professor in Göttingen.
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www.euchems.org /Distinguished/20thCentury/zsigmondy.asp   (114 words)

  
 Quia - Nobel Prizes in Chemistry
Johann Friedrich Wilhelm Adolf von Baeyer (organic dyes and hydroaromatic compounds)
Richard Adolf Zsigmondy (heterogenous nature of colloid solutions)
Adolf Friedrich Johann Butenandt (sex hormones) and Leopold Ruzicka (polymethylenes and higher turpenes)
www.quia.com /jg/15398list.html   (639 words)

  
 Nobel Prizes
von Baeyer, Johann Friedrich Wilhelm Adolf Barton, Derek Harold Richard Barton Berg, Paul Bergius, Friedrich Bosch, Carl Butenandt, Adolf Brown, Herbert Charles Buchner, Eduard
Ramsay, William Richards, Theodore William Robinson, Robert Rutherford, Ernest Ruzicka, Leopold Stephen
Wallach, Otto Werner, Alfred Wieland, Heinrich Otto Wilkinson, Geoffrey Willstätter, Richard Martin Windaus, Adolf Otto Reinhold Wittig, Georg Friedrich Karl Woodward, Robert Burns
hilltop.bradley.edu /~rbg/Nobel.html   (1063 words)

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