Career Brief |
Featured
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Career Brief |
Network for women
Online tool will help female nanoscientists to develop their careers.
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News Feature |
Culturomics: Word play
By mining a database of the world's books, Erez Lieberman Aiden is attempting to automate much of humanities research. But is the field ready to be digitized?
- Eric Hand
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Editorial |
Cyberwarfare challenge
National cybersecurity plans should go beyond the cold-war mentality of an arms race and focus more on linking traditional computer security with protections for industrial control systems.
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News & Views |
Unzipping Zipf's law
One mathematical model can account for power-law distributions in a variety of systems. Eschewing system-specific assumptions, it utilizes a shared feature of the observed distributions: they all describe the division of items into groups.
- Lada Adamic
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News Feature |
Computer security: Is this the start of cyberwarfare?
Last year's Stuxnet virus attack represented a new kind of threat to critical infrastructure.
- Sharon Weinberger
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Obituary |
Willard Boyle (1924–2011)
Physicist who helped invent the 'eye of the digital camera'.
- George Smith
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News Feature |
Quantum computing: The power of discord
Physicists have always thought quantum computing is hard because quantum states are incredibly fragile. But could noise and messiness actually help things along?
- Zeeya Merali
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Books & Arts |
Books in brief
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News Q&A |
Can tornado prediction be improved?
Advances in computer modeling still cannot overcome the fundamental complexity of tornado formation.
- David Biello
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News Explainer |
Intel enters the third dimension
World's biggest chip manufacturer unveils radical chip design.
- Jon Cartwright
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Books & Arts |
Technology: Together, bit by bit
A historian's insights into digital culture fascinate George Rousseau.
- George Rousseau
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Career Brief |
Postdoc prevalence rises
Holders of computer science PhDs are increasingly going into industry and postdoc jobs rather than tenured academia.
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News |
Fossil data enter the web period
Palaeontologists call for more sharing of raw information.
- Ewen Callaway
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Books & Arts |
Globalization: Behind India's technological boom
The rise of outsourcing by Western companies stifles local innovation, learns Andrew Robinson.
- Andrew Robinson
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News |
Maths polymath scoops Abel award
John Milnor wins 'Nobel of maths' for his manifold works.
- Philip Ball
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Spring Books |
Technology: The medium is the message
Thomas J. Misa enjoys a history of communication tools, from talking drums to Twitter.
- Thomas J. Misa
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Feature |
Finance: Quantifiable prospects
Despite market gyrations, banks can offer mathematicians and physicists a way to put their acumen to lucrative use.
- David Lindley
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Correspondence |
Easier citizen science is better
- Jeffrey Parsons
- , Roman Lukyanenko
- & Yolanda Wiersma
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News |
Testing the expanding Universe
A model of the cosmological constant invokes alternate realities.
- Kate McAlpine
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News |
Quiz-playing computer system could revolutionize research
TV star Watson is a step towards a new kind of search engine.
- Nicola Jones
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Letter |
Programmable nanowire circuits for nanoprocessors
In a significant step forward in complexity and capability for bottom-up assembly of nanoelectronic circuits, this study demonstrates scalable and programmable logic tiles based on semiconductor nanowire transistor arrays. The same logic tile, consisting 496 configurable transistor nodes in an area of about 960 μm2, could be programmed and operated as, among other functions, a full-adder, full-subtractor and multiplexer. The promise is that these logic tiles can be cascaded to realize fully integrated nanoprocessors with computing, memory and addressing capabilities.
- Hao Yan
- , Hwan Sung Choe
- & Charles M. Lieber
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News |
Oust species to save ecosystems
Network models might offer solution to cascading species loss.
- Emma Marris
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News |
How words get the message across
Languages are adapted to deliver information efficiently and smoothly.
- Philip Ball
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Comment |
A lesson in sharing
Earth scientists need better incentives, rewards and mechanisms to achieve free and open data exchange, says David Carlson.
- David Carlson
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News & Views |
Beyond Feynman's diagrams
Generations of physicists have spent much of their lives using Richard Feynman's famous diagrams to calculate how particles interact. New mathematical tools are simplifying the results and suggesting improved underlying principles.
- Neil Turok
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News Q&A |
Freak weather could have been predicted
UK Met Office is being held back by a lack of computing power, says its chief scientist Julia Slingo.
- Nicola Jones
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Outlook |
Technology: A flavour of the future
Health biomarkers, smart technology and social networks are hastening an era of nutrition tailored to your individual needs but relying on information generated by the crowd.
- Arran Frood
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News |
Collaboration: Social networking seeks critical mass
There are myriad social and professional networking options for scientists. But, so far, none has proved infectious enough to go viral.
- Virginia Gewin
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News |
Developers call for handy lab aids
Macmillan hopes to partner with scientists to turn software into commercial products.
- Declan Butler
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News |
Ants lead way to speedier computer networks
A problem-solving tactic used by insects looks set to help engineers.
- Matt Kaplan
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Books & Arts |
Biography: The ABC of computing
An engaging biography of John Atanasoff reveals the obscure origins of the computer, explains John Gilbey.
- John Gilbey
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Books & Arts |
Technology: Libraries of the future
A hands-on exhibition shows how online tools are shaping the way we use knowledge, says Aleks Krotoski.
- Aleks Krotoski
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Obituary |
Benoît Mandelbrot (1924–2010)
Mathematician, and father of fractal geometry, who described the roughness of nature.
- Ralph Gomory
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News & Views |
Quantum RAM
Hybrid quantum systems have been suggested as a potential route to building a quantum computer. The latest research shows that they offer a robust solution to developing a form of random access memory for such a machine.
- Miles Blencowe
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News |
Researchers launch hunt for endangered data
Global effort will catalogue information languishing in drawers and basements.
- Linda Nordling
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Autumn Books |
Mathematics: Deception by numbers
Jascha Hoffman reads about the rise of nonsense statistics in everything from adverts to voting.
- Jascha Hoffman
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Comment |
Vital statistics
As the data deluge swells, statisticians are evolving from contributors to collaborators. Sallie Ann Keller urges funders, universities and associations to encourage this shift.
- Sallie Ann Keller
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News |
Supercomputer sets protein-folding record
Faster simulations follow protein movements for longer.
- Heidi Ledford
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Correspondence |
Call for a return to rigour in models
- Matthijs van Veelen
- , Julián García
- & Martijn Egas
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News |
Statistics spark dismissal suit
Fired researcher's allegations of misconduct prompt university to investigate vaccine trial.
- Emma Marris
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Correspondence |
Games and play mean different things in an educational context
- Anthony D. Pellegrini
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Opinion |
Save your census
National censuses and surveys are threatened around the world by high costs and low response rates. The demographic data they yield are too valuable to lose, warn Stephen E. Fienberg and Kenneth Prewitt.
- Stephen E. Fienberg
- & Kenneth Prewitt
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Prospects |
Search tool for career data launched
A new online facility allows users to delve into Naturejobs's career and salary survey data on their own terms, explains Gene Russo.
- Gene Russo