Word: molecular
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Dates: during 1960-1969
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...determined that the heredity-transmitting DNA molecule is shaped like a spiral staircase. Al though they had no way of taking a firsthand look at their discovery, they managed to deduce a detailed description of the now famous "double helix" that paved the way for the new science of molecular biology and won them the Nobel Prize. For all the work that has been done in the field since Watson and Crick made their pioneering studies in 1953, no one had been able to display any hard and fast visual evidence to confirm the spiral structure of DNA. Now that...
...more witchcraft than science," he began spraying his DNA samples with a thin coating of tungsten atoms. The tungsten film enhanced the outline of the complex molecule and was heavy enough to shield it from the electron beam. But it was not so thick as to obscure the molecular structure. The resulting pictures, which Biophysicist Griffith painstakingly developed himself to bring out maximum detail, show a blurred image that has been magnified 7,300,000 times. Fuzzy as they are, the pictures are clear enough to reveal two DNA strands that are coiled and intertwined in a double helix-just...
They don't think that molecular biology is more important than people...
...with Adelaide the maid, then flirts with his brother-in-law's wife and finally consorts with an ex-nun named Lisa. She and a forbearing homosexual nurse called Nigel are the enigmatic characters, familiar in Murdoch fiction, who stir the emotional chemistry of the others into molecular groupings and regroupings...
Polyethylene oxide, the material that eased Highburton's passage, is known to chemists as a long-chain polymer because it consists of lengthy strings of linked molecules. In the water near a ship, the molecular chains act much like an array of thin parallel tubes, allowing water to flow smoothly back along the hull but retarding its movement in any other direction. As a result, the friction-building turbulence that is normally generated by a ship slicing through the water is sharply reduced...