scientific american - 1993 08 - can particles move faster than light
... more. Copyright 1993 Scientific American, Inc. AUGUST 1993 $3.95 Nearby galaxy displays its true colors when it is photographed using a 130-year-old technique. Can particles move faster than light? Putting ... reactors and the recy- cling of plutonium. Copyright 1993 Scientific American, Inc. SCIENTIFIC AMERICAN August 1993 45 TACTICAL NUCLEAR WARHEAD from the fo...
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... fate. 4 110 MadagascarÕs Lemurs Ian Tattersall Copyright 1993 Scientific American, Inc.Copyright 1993 Scientific American, Inc.Copyright 1993 Scientific American, Inc. and a sprinkling of young blue stars. ... 4,650 4,400 12-BILLION-YEAR- OLD AGE TRACK 15-BILLION-YEAR- OLD AGE TRACK NGC 288 NGC 362 Copyright 1992 Scientific American, Inc. means that within the halo the only...
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... aplomb. 34 SCIENTIFIC AMERICAN February 1993 RAYMOND GENDREAU Copyright 1993 Scientific American, Inc.Copyright 1993 Scientific American, Inc. ing to computers. A few scientists, in- cluding Stephen ... SciDex™, SCI- ENTIFIC AMERICAN, 415 Madison Ave- nue, New York, N.Y. 1001 7-1 111, or fax (212) 35 5-0 408. Photocopying rights are hereby grant- ed by Scientific Amer...
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scientific american - 1993 03 - black holes and the centrifugal force paradox
... of the bending of light. . Copyright 1993 Scientific American, Inc. SCIENTIFIC AMERICAN March 1993 75 Copyright 1993 Scientific American, Inc. 78 SCIENTIFIC AMERICAN March 1993 hree tubes built ... Dunker and Basile G. Rabbat Copyright 1993 Scientific American, Inc. SCIENTIFIC AMERICAN March 1993 67 Copyright 1993 Scientific American, Inc. MARCH 1993...
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scientific american - 1993 04 - controlling the quantum jitters of atoms
... patchy as the calico cat herself. ÑJohn Rennie 30 SCIENTIFIC AMERICAN April 1993 Copyright 1993 Scientific American, Inc. 32 SCIENTIFIC AMERICAN April 1993 I f atoms of hydrogen could be cooled to ... appa- ratus is enclosed in a liquid-helium cryo- stat that cools it to less than one kelvin. Copyright 1993 Scientific American, Inc. cannot Þt within the boundaries. As...
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scientific american - 1993 05 - building soft machines from smart gels
... depression. Scientific American (ISSN 003 6-8 733), published monthly by Scientific American, Inc., 415 Madison Avenue, New York, N.Y. 1001 7-1 111. Copyright © 1993 by Scientific American, Inc. All ... Vincent Bar- ger; Vice Presidents: Jonathan Piel, John J. Moeling, Jr. 8 SCIENTIFIC AMERICAN May 1993 PRINTED IN U.S.A. Copyright 1993 Scientific American, Inc. Math...
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scientific american - 1993 06 - tuning in the radio signals of ancient galaxies
... know where I can Þnd a herd of pathogen- free pigs?Ó Soon-Shiong asks. He is not joking. ÑPhilip E. Ross SCIENTIFIC AMERICAN June 1993 23 Copyright 1993 Scientific American, Inc. 26 SCIENTIFIC AMERICAN ... behavior. Copyright 1993 Scientific American, Inc. SCIENTIFIC AMERICAN June 1993 45 Copyright 1993 Scientific American, Inc. atically measuring subsurface t...
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scientific american - 1993 07 - telling resonable risks from fools' chances
... signiÞcance of the information con- cept to molecular evolution and its tech- nological applications. Copyright 1993 Scientific American, Inc. SCIENTIFIC AMERICAN July 1993 43 VIRUSES BELONG to many ... science-based concerns, although he Òducked out of every science classÓ he took. ScienceÕs UnscientiÞc Champion 28 SCIENTIFIC AMERICAN July 1993 JOHN MCGRAIL Copyright 1993...
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scientific american - 1993 09 - special issue - life, death, and the immune system
... like being on the team that did it first.Ó Copyright 1993 Scientific American, Inc. Copyright 1993 Scientific American, Inc. SCIENTIFIC AMERICAN September 1993 53 W hat did Franz Schubert, John Keats ... Beardsley 44 SCIENTIFIC AMERICAN September 1993 Copyright 1993 Scientific American, Inc. I am peering into a binocular micro- scope, and all I see is white. For a m...
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scientific american - 1993 10 - is los angeles winning the war on smog
... Ross 28 SCIENTIFIC AMERICAN October 1993 BUGS INSIDE BUGS: Raœl J. Cano and an amber-clad, bacteria-laden insect. STEVE STARR SABA Copyright 1993 Scientific American, Inc. O ne might expect a two-time ... sidesteps some of SCIENTIFIC AMERICAN October 1993 23 Copyright 1993 Scientific American, Inc. the special diÛculties brain cancer pre- sents and capitalizes on the un...
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