News tagged with mathematics program

New mathematical framework formalizes oddball programming techniques

Two years ago, Martin Rinard's group at MIT's Computer Science and Artificial Intelligence Laboratory proposed a surprisingly simple way to make some computer procedures more efficient: Just skip a bunch of ...

Technology / Computer Sciences

created May 23, 2012 | popularity 4.5 / 5 (20) | comments 16 | with audio podcast

From herd immunity and complacency to group panic: How vaccine scares unfold

Worries over vaccine risks can allow preventable contagious diseases, such as measles and whooping cough, to make a comeback. A new study, published in PLoS Computational Biology, shows how to predict ways in which popula ...

Other Sciences / Mathematics

created Apr 05, 2012 | popularity 4 / 5 (2) | comments 0

Shortcuts costly when buying conservation from farmers: study

Farmers in the U.S. and the European Union receive billions of dollars in government subsidies each year to make changes in their operations that will improve the environment. However, a new study by Paul Armsworth, assistant ...

Space & Earth / Environment

created Mar 05, 2012 | popularity 5 / 5 (1) | comments 0

PhET simulations provide interactive learning tools

(PhysOrg.com) -- What causes a balloon to stick to a sweater? How do microwaves heat coffee? How is electricity generated from a bar magnet?

Other Sciences / Social Sciences

created Jan 26, 2012 | popularity not rated yet | comments 0

Time for a change? Scholars say calendar needs serious overhaul

Researchers at The Johns Hopkins University have discovered a way to make time stand still -- at least when it comes to the yearly calendar.

Other Sciences / Mathematics

created Dec 27, 2011 | popularity 3.6 / 5 (48) | comments 142 | with audio podcast

Companies may not profit from offering loyalty programs: study

A wallet full of loyalty and points cards is a common sight for many people. The results of a new study out of Ryerson University which examines the profitability of loyalty programs indicate that some companies ...

Other Sciences / Economics & Business

created Jun 29, 2011 | popularity 3 / 5 (1) | comments 0

Best 'sweet spots' on the backboard

According to Larry Hunter, the act of banking a basketball off the backboard and into the hoop is becoming a lost art.

Technology / Computer Sciences

created Mar 10, 2011 | popularity 3.7 / 5 (6) | comments 3 | with audio podcast

One tonne 'Baby' goes mobile

(PhysOrg.com) -- It took a one-tonne computer the size of a room to run a simple mathematics program in 1948 - but now computer scientists have made it available on your mobile.

Technology / Software

created Oct 27, 2009 | popularity 3.5 / 5 (2) | comments 0

PowerNap plan could save 75 percent of data center energy (Podcast)

Putting idle servers to sleep when they're not in use is part of University of Michigan researchers' plan to save up to 75 percent of the energy that power-hungry computer data centers consume.

Technology / Computer Sciences

created Mar 05, 2009 | popularity not rated yet | comments 2