TODAY IN SCIENCE HISTORY ®  •  TODAYINSCI ®
Celebrating 24 Years on the Web
Find science on or your birthday

Today in Science History - Quickie Quiz
Who said: “I was going to record talking... the foil was put on; I then shouted 'Mary had a little lamb',... and the machine reproduced it perfectly.”
more quiz questions >>
Home > Category Index for Science Quotations > Category Index P > Category: Polymer

Polymer Quotes (4 quotes)

I was working with these very long-chain … extended-chain polymers, where you had a lot of benzene rings in them. … Transforming a polymer solution from a liquid to a fiber requires a process called spinning. … We spun it and it spun beautifully. It [Kevlar] was very strong and very stiff—unlike anything we had made before. I knew that I had made a discovery. I didn’t shout “Eureka!” but I was very excited, as was the whole laboratory excited, and management was excited, because we were looking for something new. Something different. And this was it.
From transcript for video interview (2007, published Aug 2012), 'Stephanie Kwolek: Curiosity and the Discovery of Kevlar', in the series Women in Chemistry, on Chemical Heritage Foundation website.
Science quotes on:  |  Benzene (7)  |  Call (781)  |  Different (595)  |  Discovery (837)  |  Eureka (13)  |  Excitement (61)  |  Extend (129)  |  Fiber (16)  |  Invention (400)  |  Laboratory (214)  |  Liquid (50)  |  Long (778)  |  Looking (191)  |  Lot (151)  |  Management (23)  |  New (1273)  |  Process (439)  |  Require (229)  |  Requirement (66)  |  Research (753)  |  Ring (18)  |  Shout (25)  |  Solution (282)  |  Something (718)  |  Spinning (18)  |  Stiff (3)  |  Strong (182)  |  Transforming (4)  |  Whole (756)

One can say, looking at the papers in this symposium, that the elucidation of the genetic code is indeed a great achievement. It is, in a sense, the key to molecular biology because it shows how the great polymer languages, the nucleic acid language and the protein language, are linked together.
'The Genetic Code: Yesterday, Today, Tomorrow', Cold Spring Harbour Symposium on Quantitative Biology, 1966, 31, 9.
Science quotes on:  |  Achievement (187)  |  Acid (83)  |  Biology (232)  |  Code (31)  |  DNA (81)  |  Elucidation (7)  |  Genetic (110)  |  Great (1610)  |  Indeed (323)  |  Language (308)  |  Looking (191)  |  Molecular Biology (27)  |  Nucleic Acid (23)  |  Paper (192)  |  Protein (56)  |  Say (989)  |  Sense (785)  |  Show (353)  |  Together (392)

We believe that ‘buckytubes’ are best thought of as a new miracle polymer, However, in this case, the polymer conducts electricity, and that’s a new play.
In Paul Dempsey. 'The Good of Small Things', Power Engineer (Feb/Mar 2005), 23. Note: ‘Buckytubes’ refers to nanotubes.
Science quotes on:  |  Belief (615)  |  Best (467)  |  Conduct (70)  |  Electricity (168)  |  Miracle (85)  |  New (1273)  |  Thought (995)

We should first look at the evidence that DNA itself is not the direct template that orders amino acid sequences. Instead, the genetic information of DNA is transferred to another class of molecules which then serve as the protein templates. These intermediate templates are molecules of ribonucleic acid (RNA), large polymeric molecules chemically very similar to DNA. Their relation to DNA and protein is usually summarized by the central dogma, a How scheme for genetic information first proposed some twenty years ago.
In Molecular Biology of the Gene (1965), 281-282.
Science quotes on:  |  Acid (83)  |  Amino Acid (12)  |  Biochemistry (50)  |  Central (81)  |  Class (168)  |  Direct (228)  |  DNA (81)  |  Dogma (49)  |  Evidence (267)  |  First (1302)  |  Genetic (110)  |  Information (173)  |  Intermediate (38)  |  Large (398)  |  Look (584)  |  Molecule (185)  |  Order (638)  |  Protein (56)  |  RNA (5)  |  Scheme (62)  |  Sequence (68)  |  Summarize (10)  |  Template (3)  |  Transfer (21)  |  Usually (176)  |  Year (963)


Carl Sagan Thumbnail In science it often happens that scientists say, 'You know that's a really good argument; my position is mistaken,' and then they would actually change their minds and you never hear that old view from them again. They really do it. It doesn't happen as often as it should, because scientists are human and change is sometimes painful. But it happens every day. I cannot recall the last time something like that happened in politics or religion. (1987) -- Carl Sagan
Quotations by:Albert EinsteinIsaac NewtonLord KelvinCharles DarwinSrinivasa RamanujanCarl SaganFlorence NightingaleThomas EdisonAristotleMarie CurieBenjamin FranklinWinston ChurchillGalileo GalileiSigmund FreudRobert BunsenLouis PasteurTheodore RooseveltAbraham LincolnRonald ReaganLeonardo DaVinciMichio KakuKarl PopperJohann GoetheRobert OppenheimerCharles Kettering  ... (more people)

Quotations about:Atomic  BombBiologyChemistryDeforestationEngineeringAnatomyAstronomyBacteriaBiochemistryBotanyConservationDinosaurEnvironmentFractalGeneticsGeologyHistory of ScienceInventionJupiterKnowledgeLoveMathematicsMeasurementMedicineNatural ResourceOrganic ChemistryPhysicsPhysicianQuantum TheoryResearchScience and ArtTeacherTechnologyUniverseVolcanoVirusWind PowerWomen ScientistsX-RaysYouthZoology  ... (more topics)
Sitewide search within all Today In Science History pages:
Visit our Science and Scientist Quotations index for more Science Quotes from archaeologists, biologists, chemists, geologists, inventors and inventions, mathematicians, physicists, pioneers in medicine, science events and technology.

Names index: | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |

Categories index: | 1 | 2 | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
Thank you for sharing.
- 100 -
Sophie Germain
Gertrude Elion
Ernest Rutherford
James Chadwick
Marcel Proust
William Harvey
Johann Goethe
John Keynes
Carl Gauss
Paul Feyerabend
- 90 -
Antoine Lavoisier
Lise Meitner
Charles Babbage
Ibn Khaldun
Euclid
Ralph Emerson
Robert Bunsen
Frederick Banting
Andre Ampere
Winston Churchill
- 80 -
John Locke
Bronislaw Malinowski
Bible
Thomas Huxley
Alessandro Volta
Erwin Schrodinger
Wilhelm Roentgen
Louis Pasteur
Bertrand Russell
Jean Lamarck
- 70 -
Samuel Morse
John Wheeler
Nicolaus Copernicus
Robert Fulton
Pierre Laplace
Humphry Davy
Thomas Edison
Lord Kelvin
Theodore Roosevelt
Carolus Linnaeus
- 60 -
Francis Galton
Linus Pauling
Immanuel Kant
Martin Fischer
Robert Boyle
Karl Popper
Paul Dirac
Avicenna
James Watson
William Shakespeare
- 50 -
Stephen Hawking
Niels Bohr
Nikola Tesla
Rachel Carson
Max Planck
Henry Adams
Richard Dawkins
Werner Heisenberg
Alfred Wegener
John Dalton
- 40 -
Pierre Fermat
Edward Wilson
Johannes Kepler
Gustave Eiffel
Giordano Bruno
JJ Thomson
Thomas Kuhn
Leonardo DaVinci
Archimedes
David Hume
- 30 -
Andreas Vesalius
Rudolf Virchow
Richard Feynman
James Hutton
Alexander Fleming
Emile Durkheim
Benjamin Franklin
Robert Oppenheimer
Robert Hooke
Charles Kettering
- 20 -
Carl Sagan
James Maxwell
Marie Curie
Rene Descartes
Francis Crick
Hippocrates
Michael Faraday
Srinivasa Ramanujan
Francis Bacon
Galileo Galilei
- 10 -
Aristotle
John Watson
Rosalind Franklin
Michio Kaku
Isaac Asimov
Charles Darwin
Sigmund Freud
Albert Einstein
Florence Nightingale
Isaac Newton


by Ian Ellis
who invites your feedback
Thank you for sharing.
Today in Science History
Sign up for Newsletter
with quiz, quotes and more.