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Topic: Roald Hoffman


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In the News (Fri 4 Dec 09)

  
  R. Hoffmann   (Site not responding. Last check: 2007-10-12)
Roald Hoffmann was born in Poland in 1937.
Roald Hoffman was born in 1937 in Pland.
Ronald Hoffman was born in Zlocrow, Poland in 1937.
virtual.parkland.edu /ns/che/203/paragraphs/r__hoffmann.htm   (744 words)

  
 Al-Ahram Weekly | Culture | Plain talk   (Site not responding. Last check: 2007-10-12)
Hoffman, an outstanding chemist, is also a poet and playwright -- in this respect he resembles C P Snow, the scientist and novelist who, in his book The Two Cultures, triggered off a whole series of discussions and debates about "the chasm" separating science and art.
Hoffman's answer is simple: the achievements of science have radically altered the face of life on earth, while those of art have not.
Hoffman deplores this, he laments the public's attitude to science and the unfavourable press it constantly receives.
weekly.ahram.org.eg /2001/565/cu3.htm   (688 words)

  
 Roald Hoffmann Summary
Roald Hoffmann was born Roald Safran on July 18, 1937, in Zloczów, Poland on the eve of World War II.
Roald Hoffmann is a theoretical chemist who has straddled the traditional boundary between organic and inorganic chemistry.
Roald Hoffmann (born July 18, 1937 as Roald Safran - Hoffmann is the surname of his stepfather) is an American theoretical chemist.
www.bookrags.com /Roald_Hoffmann   (2913 words)

  
 Roald Hoffmann
Roald Hoffmann (July 18, 1937-) is a theoretical chemist.
He was born in Zloczow, Poland and named in honor of the Norwegian explorer, Roald Amundsen.
His family immigrated to the United States of America in 1949.
www.ebroadcast.com.au /lookup/encyclopedia/ro/Roald_Hoffman.html   (181 words)

  
 Columbia College Today
Nobel Prize-winning chemist Roald Hoffman '58 began the 14th annual Department of Chemistry lecture on May 2 by igniting a balloon filled with hydrogen.
Hoffman won the Nobel Prize for Chemistry in 1981 (with Kenichi Fukui) for the development of mathematical theories to explain the behavior of atoms and molecules, and for co-authoring the Woodward-Hoffman Rule, which helps explain the workings of chemical reactions.
In his introduction, Dean Austin Quigley said of Hoffman, "As a research scientist, undergraduate teacher and imaginative writer, Roald Hoffman exemplifies the best of a Columbia College education." Hoffman "took the best of the varied things we have to offer and developed from them many things uniquely his own," Quigley added.
www.college.columbia.edu /cct/aug01/aug01_quads3.html   (499 words)

  
 Amazon.ca: The Same and Not the Same: Books: Roald Hoffman   (Site not responding. Last check: 2007-10-12)
Roald Hoffman has several objectives in this book: to lift chemistry from zealous physical reductionism, to show the artistic side of chemistry, to show the humanity of chemistry, and -of course, throughout- to present chemistry.
Hoffman lifts chemistry from reductionism by simply presenting what chemists deal with everyday.
So peppered throughout, Hoffman gives his personal view that chemistry and it's surrounding community must face, which makes his second objective (humanity) that much better, and in addition gives the book a very warm style.
www.amazon.ca /Same-Not-Roald-Hoffman/dp/0231101392   (1170 words)

  
 Roald Hoffman
Roald Hoffmann was born in 1937 in Zloczow, Poland.
"Applied theoretical chemistry" is the way Roald Hoffmann likes to characterize the particular blend of computations stimulated by experiment and the construction of generalized models, of frameworks for understanding, that is his contribution to chemistry.
A unique art/science/literature collaboration of Roald Hoffmann with artist Vivian Torrence, "Chemistry Imagined" reveals the creative and humanistic f sparks of the molecular science.
www.arts.cornell.edu /jwst/hoffman.html   (251 words)

  
 LFL hoffman   (Site not responding. Last check: 2007-10-12)
Roald Hoffmann is a 1981 Nobel Prize-winning chemist, a poet, a playwright, a philosopher, and a member of the National Academy of Sciences and The American Academy of Arts and Sciences.
He was born in Zloczow, Poland in 1937 to Clara and Hillel Safran.
During Europe’s darkest years, the family went to a ghetto and then to a labor camp from which Roald and his mother escaped.
www.auburn.edu /franklin/site/hoffman.html   (292 words)

  
 Subject:
Roald Hoffman was born in Zloczow, Poland in 1937 and moved to the U.S. in 1949.
Professor Hoffman is a member of the National Academy of Sciences, The American Academy of Arts and Sciences, and the American Philosophical Society.
"Applied theoretical chemistry" is the way Roald Hoffmann characterizes the blend of computations stimulated by experiment and the construction of generalized models that is his contribution to chemistry.
membership.acs.org /C/Corning/acs_feb.html   (770 words)

  
 Drury University - Roald Hoffman
Roald Hoffman, a 1981 Nobel laureate in chemistry, professor of chemistry and chemical biology at Cornell University, and published poet, argues that scientific articles need a more human voice and that poetry can be found everywhere, including the most arcane scientific detail.
"Applied theoretical chemistry" is the way Roald Hoffmann likes to characterize the particular blend of computations stimulated by experiment and the construction of generalized models that is his contribution to chemistry.
Hoffman’s work also includes Chemistry Imagined, a unique art/science/literature collaboration with artist Vivian Torrence, which reveals the creative and humanistic sparks of the molecular science.
www.drury.edu /multinl/story.cfm?ID=8147&NLID=247   (395 words)

  
 biography
   Roald Hoffmann was born in Zloczow, Poland, in 1937.
is the way Roald Hoffmannlikes to characterize the particular blend of computations stimulated by experiment and the construction of generalized models, of frameworks for understanding, that is his contribution to chemistry.
This book looks in a nonconfrontational (and witty) way at how science and religion, dealing with the mundane, are both led to eternal and important questions of authority, purity, identity, the natural and the unnatural.
hamiltonian.chem.cornell.edu /biography.html   (599 words)

  
 The Scientist : Nobel Impact
Winners spoke of the variety of ways in which the Nobels have had an impact on their lives, including greater freedom in the lab and prestige from their peers.
However, Hoffman, who won the Nobel for his theory on chemical reactions, warned that the bright public spotlight that accompanies the prize can have a downside.
Even while the Nobel laureates at the symposium praised their teachers and emphasized the importance of teaching, several symposium participants expressed concern over the state of science teaching and education in America.
www.the-scientist.com /article/display/12167   (1121 words)

  
 Roald Hoffmann - Wikipedia, the free encyclopedia
Roald Hoffmann (born July 18, 1937 as Roald Safran - Hoffmann is the surname of his stepfather) is an American theoretical chemist who won the 1981 Nobel Prize in Chemistry.
Hoffmann was born in Złoczów, Poland (now Ukraine) to a Jewish family and named in honor of the Norwegian explorer, Roald Amundsen.
Since the spring of 2001, Hoffmann has been the host of a monthly series at New York City's Cornelia Street Cafe called "Entertaining Science," which explores the juncture between the arts and science.
en.wikipedia.org /wiki/Roald_Hoffman   (482 words)

  
 An Interview with Roald Hoffmann (via CobWeb/3.1 planetlab2.cs.unc.edu)   (Site not responding. Last check: 2007-10-12)
The theory was the result of collaborations between Robert Burns Woodward (1917-1979), the organic chemist, and Roald Hoffmann, the theoretical chemist.
Both went on to win Nobel prizes–Woodward in 1965, for his work with natural products, and then Hoffmann in 1981, his prize specifically recognizing the importance of his theory in explaining organic chemistry by the behavior of electrons and the molecular orbitals in which they move.
Roald Hoffmann is also a literate chemist, as we can see from his recent book Chemistry Imagined: Reflections on Science.
www.sciencewatch.com.cob-web.org:8888 /interviews/roald_hoffmann.htm   (1666 words)

  
 Academy meeting examines responsibility of scientists in age of nuclear weapons & global security
Nobel Laureate Roald Hoffman and Director of U.N. Millennium Project Jeffrey Sachs to speak on Oct. 25
Ever since the Enola Gay dropped the first atomic bomb on Hiroshima on August 6, 1945, controversy has ensued over how much responsibility scientists should bear for the consequences of their research on humanity and the degree to which scientists should become involved in political or social issues.
The event, which is free and open to the public, will feature Nobel Laureate Roald Hoffman, renowned economist Jeffrey Sachs, Director of the United Nations Millennium Project, as well as innovative thinkers from the worlds of global security, public policy and science.
www.eurekalert.org /pub_releases/2005-10/nyao-ame101905.php   (320 words)

  
 R. B. Woodward   (Site not responding. Last check: 2007-10-12)
Robert B Woodward (along with Roald Hoffman) is the founder of the Woodward-Hoffman rules
led to the recognition and formulation, with Roald Hoffmann, of the concept of conservation of orbital symmetry, explicating a broad group of fundamental reactions--probably the most important theoretical advance of the 1960s in organic chemistry.
He worked with the polish chemists Roald Hoffman to develop the theory that hold their names Woodward-Hoffmann rules that predict the products of reaction in organic chemistry.
virtual.parkland.edu /ns/che/203/paragraphs/woodward.htm   (1442 words)

  
 World of Chemistry 1   (Site not responding. Last check: 2007-10-12)
Nobel laureate, Roald Hoffman, begins this program and introduces the series by showing and discussing how "chemistry is responsible for the world we have made".
(Roald is the main narrator in all the programs).
Some examples of the uses of chemistry in our world are automobiles which involve metal, paint, fuel, and plastic; the lithium battery in the pacemaker; pharmaceuticals; agriculture; food preservation and flavor; and personal products such as sunscreens and permanent hair waves.
chemlearn.chem.indiana.edu /demos/WOC1.htm   (201 words)

  
 Hoffman Roald - playwright
To search for published plays by Roald Hoffman click on one of the bookstore links above.
You will be shown all Plays in print by Roald Hoffman.
On the occasion of the centenary (2001) of the Nobel Prize, the Royal Swedish Academy of Sciences establishes a "Retro-Nobel Prize" to recognize contributions made prior to 1901.
www.doollee.com /PlaywrightsH/HoffmanRoald.htm   (181 words)

  
 J. James Woods Lectures Series at Butler University
As will the strong element of creation or synthesis in chemistry, which brings chemistry close to the arts.
This brief biography is taken from the Jewish Studies web site at Cornell University.
For a fuller biography as well as access to Dr. Hoffman's Nobel lecture, visit the Nobel Foundation's e-museum.
www.butler.edu /woodslectures/?page=2002   (704 words)

  
 Roald Hoffmann Winner of the 1981 Nobel Prize in Chemistry
Roald Hoffmann Winner of the 1981 Nobel Prize in Chemistry
Roald Hoffmann Photo-Portrait and Mini-Biography (submitted by Thomas)
Roald Hoffman Biography from Encyclopedia Britannica (submitted by www.britannica.com)
www.almaz.com /nobel/chemistry/1981b.html   (116 words)

  
 1981 chemistry Nobel Prize holder in Morocco
The 1981 chemistry Nobel Prize holder, Roald Hoffman, is currently visiting Morocco to give a series of lectures and to discuss with Moroccan officials issues related to scientific research.
Hoffman, who was briefed on Morocco's scientific research program, voiced readiness to closely cooperate with Moroccan university researchers.
Hoffman is author of several chemistry books that are studied by Moroccan University students.
www.arabicnews.com /ansub/Daily/Day/990513/1999051354.html   (523 words)

  
 orbital symmetry
Some of the best known examples of this approach are found in cycloaddition reactions such as the Diels-Alder reaction between 1,3-butadiene and ethylene to form cyclohexene.
In 1981 Roald Hoffman and Kenichi Fukui (who developed the ideas that the HOMO and LUMO orbitals were key in chemical reactions) received the Nobel Prize in Chemistry for their work in applying symmetry principles to chemical reactions.
One early triumph of such models was to demonstrate that the mechanism that had long been assumed for the reaction between hydrogen and iodine could not possibly explain the course of the reaction.
www.wellesley.edu /Chemistry/chem341/orbsym.html   (475 words)

  
 NPR : The Tense Middle
Cornell University professor Roald Hoffmann won the 1981 Nobel Prize in Chemistry.
After surviving the Holocaust, he and his mother emigrated to America in 1949.
NPR invites you to share the beliefs that guide you in your daily life.
www.npr.org /templates/story/story.php?storyId=5519776   (646 words)

  
 ChemJerk: This Roald believes
Roald Hoffman, one of the world's most interesting boring people, recently recorded his own essay for the series.
As you may know, Professor Hoffman is a Nobel Prize winner.
To me, however, he will always be the interesting nerd who hosted The World of Chemistry by starting each episode with a well-written, yet awkwardly-delivered, introduction.
chemjerk.blogs.com /chemjerk/2006/07/this_roald_beli.html   (173 words)

  
 FRINGE REVIEWS
Djerassi and his co-writer Roald Hoffmann, both scientists, attempt to redress the balance with their exploration of the discovery of oxygen.
The play’s themes are writ large (it is hard to think of what could be a more universal subject than the air we breathe), and central to the drama are the two questions, what is discovery in science and why is it so important for a scientist to be first?
In addition, Djerassi and Hoffman have created some strong female characters; the three wives of the scientists are all strongly opinionated, in particular Lavoisier’s wife, Marie Anne (Lucy Davenport) who shares his passion for chemistry.
www.djerassi.com /oxygen8/index.html   (590 words)

  
 Search Journal : Simple
Now it is chemistry's turn in Oxygen, a play by distinguished chemists Carl Djerassi and Roald Hoffman--Djerassi achieved the first synthesis of a steroid oral contraceptive and Hoffman shared the 1981 Nobel Prize in Chemistry.
Their play humanises scientific methodology and poses important questions about the nature of discovery and scientists' motivation: "Our usual preoccupation with priority.
"Discovery is complicated and one has to think whether finding the thing or understanding it is important", commented Hoffman on the play's content.
www.djerassi.com /oxygen10/index.html   (695 words)

  
 Stop Reading and Find the Joy of LIfe
In Roald Hoffman's critical essay on the aesthetics of chemistry, he states that people create stories when contemplating beauty.
Hoffman says "We do so by structuring a narrative to make up for the lack of simplicity.
And then we delight in the telling of the story." The same can be said about contemplating beauty in a work of art.
serendip.brynmawr.edu /sci_cult/courses/beauty/web3/mnassery.html   (1697 words)

  
 Nobel Prizewinner Roald Hoffman Will Visit Ithaca College to Reflect on Science and Faith - Ithaca College News Release ...
Nobel Prizewinner Roald Hoffman Will Visit Ithaca College to Reflect on Science and Faith - Ithaca College News Release - Ithaca College Office of Media Relations
Nobel Prizewinner Roald Hoffman Will Visit Ithaca College to Reflect on Science and Faith
Ithaca, NY--Roald Hoffmann--a Nobel laureate in chemistry and a published poet--will visit Ithaca College on Tuesday, February 7, to present "Old Wine, New Flasks: Reflections on Science and the Jewish Tradition." Based on his book of the same name cowritten with Israeli engineer and essayist Shira Leibowitz Schmidt, Hoffmann's talk will begin at 4:30 p.m.
www.ithaca.edu /news/release.php?id=1857   (405 words)

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