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General Science / Mathematics news 1234

Ig Nobel 2006 Prize in mathematics

October 06, 2006 | User rating: 4 / 5 after 22 vote(s) | No comments yet

The 2006 Ig Nobel Prize in mathematics was awarded to Dr Piers Barnes and Ms Nic Svenson of CSIRO for figuring out how many photographs to take of a group of people to be confident of getting at least one where ...


Fate might not be so unpredictable after all, study suggests

December 03, 2007 | User rating: 4.3 / 5 after 47 vote(s) | User comments: 3

Why does it take so long for soul mates to find each other? How does disease spread through a person’s body? When will the next computer virus attack your hard-drive?


New World Cup football will unsettle goalkeepers, predicts scientist

June 07, 2006 | User rating: 3.7 / 5 after 17 vote(s) | No comments yet

The new football that will be used for the first time in the World Cup’s opening game today is likely to “bamboozle” goalkeepers at some stage of the tournament, a leading scientist has warned.


Mathematicians predict the future of the past tense

October 10, 2007 | User rating: 4.3 / 5 after 46 vote(s) | No comments yet

Verbs evolve and homogenize at a rate inversely proportional to their prevalence in the English language, according to a formula developed by Harvard University mathematicians who've invoked evolutionary principles to study ...


The Mathematics of Natural Motion

May 15, 2007 | User rating: 4.8 / 5 after 24 vote(s) | No comments yet

Circles, slaloms, figure eights, and loop-the-loops – biologists studying the motion of Listeria monocytogenes sensed that these paths were related, but they didn’t have a good way to define what fit in and ...


Math model predicts cancer behavior

December 02, 2006 | User rating: 4.1 / 5 after 25 vote(s) | No comments yet

Vito Quaranta clicks on a small black dot on his computer screen. The dot – which represents about a thousand cancer cells – begins to "grow," morphing into a mass with finger-like projections that looks like an invasive ...


Works of mathematical power, beauty yield Clay Research Prize

June 06, 2007 | User rating: 4.4 / 5 after 28 vote(s) | No comments yet

An institute that promotes the “beauty, power and universality” of mathematical thought has awarded the Clay Research Prize to Alex Eskin, Professor in Mathematics at the University of Chicago.


Statistics Professor Hides Pictures, Messages in Problem Solutions

April 11, 2007 | User rating: 3.9 / 5 after 21 vote(s) | No comments yet

Say you’re an aspiring statistician who has just spent hours trying to figure out the answer to a particularly thorny problem. As you plug the final numbers into the computer program you’re running in order ...


Quasicrystals: Somewhere between order and disorder

May 23, 2007 | User rating: 4.1 / 5 after 16 vote(s) | No comments yet

Professionally speaking, things in David Damanik's world don't line up – and he can prove it. In new research that's available online and slated for publication in July's issue of the Journal of the American Mathematical ...


New mathematical model predicts more virulent microbes

October 17, 2007 | User rating: 4.5 / 5 after 31 vote(s) | No comments yet

Microbes and humans interact in myriad ways, sharing a long history. Many of the most successful microbes are those that inhabit but do not kill their host. Cheaters lose. Tuberculosis settles into the lungs. Helicobacter ...


Cardiff's bees calculation sets industry buzzing

August 25, 2006 | User rating: 4.2 / 5 after 21 vote(s) | No comments yet

Researchers at Cardiff University's Manufacturing Engineering Centre (MEC) developed the procedure, or algorithm, after observing the "waggle dance" of bees foraging for nectar. The algorithm enables companies to maximise ...


Predicting the Timing of Major Earthquakes

December 01, 2006 | User rating: 4.3 / 5 after 19 vote(s) | No comments yet

Forecasting when a major earthquake will erupt -- within a window of two to three years -- could be possible, based on mathematical studies by researchers at UC Davis, Boston University and the University of Western Ontario, ...


Data-driven computational method created

May 29, 2007 | User rating: 4.3 / 5 after 20 vote(s) | No comments yet

A U.S. statistician has created a data-driven computational approach that's revealing secrets about the inner Earth, as well as gene expression.


Math of elections says voters win with 'winner take all'

April 10, 2007 | User rating: 3 / 5 after 26 vote(s) | No comments yet

If we want individuals and small groups to have the democratic power to elect the president fairly, we must score presidential elections by winner-take-all states--not in a single giant national district too large for small ...


NIST Math Technique Opens Clearer Window on Universe

December 07, 2006 | User rating: 4.3 / 5 after 16 vote(s) | No comments yet

A fast, efficient image enhancement technique developed at the National Institute of Standards and Technology and originally applied to improving monochrome microscope images has proved itself equally effective ...


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