Scientific American 1998 - Abstracts

Scientific American 1998
TitleSubjectAuthors
100 years of magnetic memories.(history of magnetic recording)Science and technologyJames D. Livingston
A cool idea.(magnetic refrigerator)Science and technologyMark Alpert
Alcohol in the western world.(various uses of alcohol)(includes bibliography)Science and technologyBert L. Vallee
Ancestral quandary: neanderthals not our ancestors? Not so fast.Science and technologyKate Wong
Andro angst.(federal control over steroids suggested)Science and technologyGlen Zorpette
An ethnologist in cyberspace.(understanding interactions within cyberspace)Science and technologyMarguerite Holloway
A new look at quasars.(includes bibliography)Science and technologyMichael Disney
Animating human motion. (computer animation)(includes related article)Science and technologyJessica K. Hodgins
A quarter century of recreational mathematics.Science and technologyMartin Gardner
Attention-deficit hyperactivity disorder: a new theory suggest the disorder results from a failure in self-control. ADHD may arise when key brain circuits do not develop properly, perhaps because of an altered gene or genes.Science and technologyRussell A. Barkley
Avoiding infection after HIV exposure: treatment may reduce the chance of contracting HIV infection after a risky encounter.(Defeating AIDS: What Will It Take? Special Report)Science and technologySusan Buchbinder
Bacterial gene swapping in nature.Science and technologyRobert V. Miller
Bloodless testing: noninvasive glucose monitors for diabetics are on the way, but cost could be a problem.Science and technologyRoxanne Nelson
Brookhaven brouhaha.(Brookhaven National Laboratory addresses waste disposal issues)Science and technologyMadhusree Mukerjee
Building the better bug.(how to combat communicable diseases)Science and technologyPeter W. Atkinson, David A. O'Brochta
Burial of radioactive waste under the seabed.Science and technologySteven Nadis, Charles D. Hollister
Clock setting.(controlling the body's physiologic rhythms)Science and technologyKaren Hopkin
Cloning for machine.(medical benefits of cloning)Science and technologyIan Wilmut
Combating prostate cancer.Science and technologyWilliam R. Fair, Marc B. Garnick
Composite sketch: were composites to blame for recent aircraft accidents?Science and technologyPhil Scott
Computing with DNA.Science and technologyLeonard Max Adleman
Cosmic antimatter.(in search for antimatter in space)Science and technologySimon P. Swordy, Gregory Tarle
Cryptography for the Internet: e-mail and other information sent electronically are like digital postcards - they afford little privacy. Well-designed cryptography systems can ensure the secrecy of such transmissions.Science and technologyPhilip R. Zimmerman
Defibrillation: the spark of life.(includes bibliography)Science and technologyMickey S. Eisenberg
Designer estrogens.(selective estrogen receptor modulators)Science and technologyV. Craig Jordan
Digital television: here at last.Science and technologyJae S. Lim
Dogma overturned.(study finds man capable of neurogenesis)(Column)Science and technologyGibbs. W. Wayt
Don't stress: It is now known to cause development problems, weight gain and neurodegeneration.Science and technologyKristin Leutwyler
Einstein's drag: two satellites reveal how Earth's rotation warps space-time.Science and technologyLuis Miguel Ariza
Everyday exposure to toxic pollutants.Science and technologyJohn W. Roberts, Wayne R. Ott
Evolution and the origins of disease.Science and technologyGeorge C. Williams, Randolph M. Nesse
Face off: three-dimensional imaging stands in for fossils.Science and technologyKate Wong
Fertilizing the sea.Science and technologySteve Nadis
Fusion and the Z pinch.Science and technologyGerold Yonas
Galaxies behind the Milky Way.Science and technology 
Glueballs.Science and technologyFrank E. Close, Philip R. Page
Gravity gradiometry.Science and technologyRobin E. Bell
Greenland ice cores: frozen in time.(ways to predict climatic changes)Science and technologyRichard B. Alley, Michael L. Bender
HIV 1998: The global picture.(Defeating AIDS: What Will It Take? Special Report)Science and technologyJonathan M. Mann, Daniel J. M. Tarantola
HIV vaccines: prospects and challenges.(Defeating AIDS: What Will It Take? Special Report)Science and technologyDavid Baltimore, Carole Heilman
How cicadas make their noise.(an insect specie)Science and technologyHenry C. Bennet-Clark
How computer security works: three types of safeguards offer a formidable defense against Internet intruders.Science and technologyWilliam Cheswick, Warwick Ford, James Gosling
How drug resistance arises.(Defeating AIDS: What Will It Take? Special Report)Science and technologyDouglas D. Richman
How females choose their mates.(sexual behavior of animals)Science and technologyJean-Guy J. Godin, Lee Alan Dugatkin
How hackers break in ... and how they are caught: port scanners, core dumps and buffer overflows are but a few of the many weapons in every sophisticated hacker's arsenal. Still, no hacker is invincible.Science and technologyCarolyn P. Meinei
If you don't have a defibrillator.Science and technologyCarl E. Bartecchi
Improving HIV therapy.(Defeating AIDS: What Will It Take? Special Report)Science and technologyRichard D. Moore, John G. Bartlett
Inner-city violence: the U.S. military tries to prepare for urban warfare.Science and technologyDaniel G. DuPont
Irrigating crops with seawater.Science and technologyEdward P. Glenn, James W. O'Leary, J. Jed Brown
Is Microsoft a natural monopoly?(how to maintain competence in monopolistic environments)Science and technologyTed Lewis
Japanese temple geometry.Science and technologyTony Rothman, Hidetoshi Fukagawa
Laser scissors and tweezers.(cell manipulation and surgery)Science and technologyMichael W. Berns
Laser show: critics charge that the Pentagon's antisatellite laser test could set a dangerous precedent.Science and technologyDaniel G. DuPont
Leafy sea dragons.(Cover Story)Science and technologyPaul Groves
Leonardo and the invention of the wheellock.(Leonardo da Vinci)Science and technologyVernard Foley
Leon Foucault: celebrated for his pendulum experiment in 1851, Foucault also produced decisive evidence against the particle theory of light, invented the gyroscope, perfected the reflecting telescope and measured the sun's distance.Science and technologyWilliam Tobin
Liquid fuels from natural gas.Science and technologySafaa Fouda A.
Lise Meitner and the discovery of nuclear fission.Science and technologyRuth Lewin Sime
Look for the union label.(analysis of labor productivity and unionization)(Column)Science and technologyPaul Wallich
Low-back pain.(Cover Story)Science and technologyRichard A. Devo
Lupus in limbo.(reintroduction of gray wolves in parks by the US Fish and Wildlife Service)Science and technologyKrista McKinsey
Making a deep impact: Hollywood tackles the threat of near-earth objects.Science and technologyPhilip Yam
Making new elements: three new elements - 110,111,112 - have been produced over the past several years. Scientists are now struggling to create 113 and 114. How many elements can they add to the periodic table?Science and technologyPeter Armbruster, Fritz Peter Hessberger
Making ultrabright x-rays.(bright sources of x-rays)Science and technologyMassimo Altarelli, Fred Schlachter, Jane Cross
Mating strategies in butterflies.Science and technologyRonald L. Rutowski
Mating strategies of spiders.Science and technologyKen Preston-Mafham, Rod Preston-Mafham
Microdiamonds.Science and technologyRachel Trautman, Brendan J. Griffin, David Scharf
Mining for oil. (mining oil from oil sands and oil shales)Science and technologyRichard L. George
Monitoring and controlling debris in space.Science and technologyNicholas L. Johnson
Moving beyond wireless voice systems.(navigational satellites)Science and technologyWarren L. Stutzman, Carl B. Dietrich Jr.
Nanolasers. (smaller semiconductor lasers enable more effective and faster devices)(includes related articles)Science and technologyPaul L. Gourley
Natural oil spills.Science and technologyIan R. MacDonald
New satellites for personal communication.Science and technologyJohn V. Evans
Oil production in the 21st century: recent innovations in underground imaging, steerable drilling and deepwater oil production could recover more of what lies below.Science and technologyRoger N. Anderson
Physicists in wartime Japan.Science and technologyLaurie M. Brown, Yoichiro Nambu
Picosecond ultrasonics.Science and technologyHumphrey Maris
Politics and PCB.(polychlorinated biphenyls)Science and technologyJim Gordon
Post-polio syndrome.Science and technologyLauro S. Halstead
Preserving the Laetoli footprints: the discovery of hominid footprints in East Africa reshaped the study of human origins. Now conservators have protected the fragile tracks from destruction.Science and technologyNeville Agnew, Martha Demas
Preventing HIV infection: altering behavior is still the prime way to control the epidemic.(Defeating AIDS: What Will It Take? Special Report)Science and technologyChris Collins, Thomas J. Coates
Quantum computing with molecules.(applying nuclear magnetic resonance in computer design)(includes bibliography)Science and technologyIsaac L. Chuang, Neil Gershenfeld
River of vitriol: the Rio Tinto in Spain abounds in acid - and unexpected organisms.Science and technologyLuis Miguel Ariza
Running on MMT?(Canadian legislators ban MMT due to its health risks)Science and technologyKrista McKinsey
Scene of the crime: high-tech ways to see and collect evidence.Science and technologyBrenda Dekoker Goodman
Scientists in black.(converting military and secret service information in more usable forms)Science and technologyJeffrey T. Richelson
Secrets of the slime hag: loathsome though they may seem, hagfishes may also resemble the earliest animals to have a braincase - making them even older than the first animals to develop a backbone.Science and technologyFrederic H. Martini
Shrimp aquaculture and the environment.(includes related articles)Science and technologyClaude E. Boyd, Jason W. Clay
Simon Newcomb: astronomer with an attitude. The most celebrated American astronomer of the late 19th century advocated broad social and cultural reforms based on the use of scientific method.Science and technologyAlbert P. Moyer
Simulating water and the molecules of life.Science and technologyMichael Levitt, Mark Gerstein
Six months on Mir.(Russian spacecraft)Science and technologyShannon Lucid
Sizing up software.(evaluating the efficiency of computer programs)Science and technologyCapers Jones
Spread-spectrum radio.(digital radio transmission)Science and technologyDavid R. Hughes, Dewayne Hendricks
Stalking the wild dugong: an undersea elephant remains elusive.Science and technologyMadhusree Mukerjee
Star warned.(evaluating the programs of the Ballistic Missile Defense Organization)Science and technologyDaniel G. Dupont
Telecommunications for the 21st century.(space-based telecommunications systems)Science and technologyJoseph N. Pelton
Television's bright new technology. (plasma display panel technology)Science and technologyAlan Sobel
Terrestrial wireless networks.(cellular phones)Science and technologyAlex Hills
The 1997 Nobel prizes in science.(physics, chemistry and physiology or medicine)Science and technology 
The architecture of life.(Cover Story)Science and technologyDonald E. Ingher
The artistry of microorganisms: colonies of bacteria or amoebas form complex pattern that blur the boundary between life and nonlife.Science and technologyEshel Ben-Jacob, Herbert Levine
The asymmetry between matter and antimatter: in 1999 new accelerators will start searching for violations in a fundamental symmetry of nature, throwing ope a window to physics beyond the unknown.Science and technologyHelen R. Quinn, Michael S. Witherell
The blight is back.(dreaded potato fungus)Science and technologyRoxanne Nelson
The Bose-Eistein condensate. (realization of the Bose-Einstein condensate due to the development of the atomic trap and laser cooling)Science and technologyEric A. Cornell, Carl E. Wieman
The caiman trade.Science and technologyGeorge Amato, Myrna E. Watanabe, Peter Brazaitis
The case against regulating encryption technology: one of the pioneers of computer security says the U.S. government should keep its hand off cryptography.Science and technologyRonald Linn Rivest
The challenge of antibiotic resistance.Science and technologyStuart B. Levy
The day the sands caught fire.(meteorite impact site in Saudi Arabia)Science and technologyEugene M. Shoemaker, Jeffrey C. Wynn
The earliest views.(microscopy during the 16th and 18th centuries)Science and technologyBrian J. Ford
The end of cheap oil: global production of conventional oil will begin to decline sooner than most people think, probably withing 10 years.Science and technologyColin J. Campbell, Jean H. Laherrere
The evolution of galaxy clusters.(facts about galaxy clusters)Science and technologyJ. Patrick Henry, Ulrich G. Briel, Hans Bohringer
The evolution of the periodic system: from its origins some 200 years ago, the periodic table has become a vital tool for modern chemists.Science and technologyEric R. Scerri
The genetics of cognitive abilities and disabilities.Science and technologyRobert Plomin, John C. DeFries
The Mars Pathfinder mission: last summer the first ever Mars rover found in situ evidence that the Red Planet may once have been hospitable to life.Science and technologyMatthew P. Golombek
The neurobiology of depression.(includes related article on brain imaging)Science and technologyCharles B. Nemeroff
The Oort Cloud: on the outskirts of the solar system swarms a vast cloud of comets, influenced almost as much by other stars as by our sun. The dynamics of this cloud may help explain such matters as mass extinction on Earth.Science and technologyPaul R. Weissman
The origin of birds and their flights.Science and technologyKevin Padian, Luis M. Chiappe
The Philadelphia Yellow Fever epidemic of 1793.Science and technologyKenneth R. Foster, Mary F. Jenkins, Anna Coxe Toogood
The placebo effect: should doctors be prescribing sugar pills?Science and technologyWalter A. Brown
The population slide.(incremental drop in third-world population)Science and technologyMasdhusree Mukerjee
The prevention pill.(the cancer study by National Cancer Institute and National Surgical Adjuvant Breast and Bowel Project)Science and technologyW. Gibbs Wayt
Thermophotovoltaics.Science and technologyMark C. Fitzgerald, Timothy J. Coutts
Thermophotovoltaics: semiconductors that convert radiant heat to energy may prove suitable for lighting remote villages or powering automobiles.Science and technologyMark C. Fitzgerald, Timothy J. Coutts
The search for blood substitutes.Science and technologyMary L. Nucci, Abraham Abuchowski
The single-atom laser: a new type of laser that harnesses the energy of individual atoms reveals how light interacts with matter.Science and technologyMichael S. Feld, Kyungwon An
The split brain revisited: groundbreaking work that began moe than a quarter of a century ago has led to ongoing insights about brain organization and consciousness.Science and technologyMichael S. Gazzaniga
The theory formerly known as strings.Science and technologyMichael J. Duff
The Ulysses mission.Science and technologyEdward J. Smith, Richard G. Marsden
The Viking longship.(history of longships)Science and technologyJohn R. Hale
This is not a hoax!(folklores on the Internet)(Column)Science and technologyPaul Wallich
Trade rules.(analysis of international trade regulation and environmental considerations)(Column)Science and technologyMaruerite Holloway
Undressing the emperor: physicist and 'Social Text' prankster Alan Sokal fires another salvo at thinkers in the humanities.Science and technologyMadhusree Mukherjee
Unsound reasoning. (research into new materials for musical instruments)Science and technologyKarla Harby
Viral-load test provide valuable answers.(Defeating AIDS: What Will It Take? Special Report)Science and technologyJohn W. Mellors
Weightlessness and the human body: the effects of space travel on the body resemble some of the conditions of aging. Studying astronauts' health may improve medical care both in orbit and on the ground.Science and technologyRonald J. White
When children harbor HIV: HIV infection is particularly difficult to combat in the young.(Defeating AIDS: What Will It Take? Special Report)Science and technologyRoss E. McKinney Jr., Catherine M. Wilfert
When less is more: trying to assess how well trimming hearts and lungs improves function.Science and technologyJudith Randal
Where fiction became ancient fact.(Column)Science and technologyPhilip Morrisson
Where have all the boys gone? The mysterious decline in male births.Science and technologyMark Alpert
Working knowledge: motion-picture projectors.Science and technologyRay F. Boegner
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