News tagged with distribution model

Study shows more shrubbery in a warming world

(PhysOrg.com) -- Scientists have used satellite data from NASA-built Landsat missions to confirm that more than 20 years of warming temperatures in northern Quebec, Canada, have resulted in an increase in ...

Space & Earth / Earth Sciences

created Dec 08, 2011 | popularity 4.7 / 5 (3) | comments 1

OpenSim open-source software from Stanford accurately models human motion

There are 640 muscles in the human body, or maybe it is 639. Or maybe it is 850. Or 656. It all depends on whom you ask. In any case, it is a lot. Stanford bioengineer Scott Delp knows; he has programmed almost every one ...

Technology / Software

created Oct 28, 2011 | popularity 5 / 5 (3) | comments 1 | with audio podcast

Genes in place: New research shows location matters for evolution

(PhysOrg.com) -- A new paper by researchers at the New England Complex Systems Institute reveals the limitations of evolutionary studies that ignore geography. They show that how individuals are arranged in space, and the ...

Biology / Evolution

created Oct 19, 2011 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Conservation policies 'impaired by over-confident predictions'

Inappropriate conservation policies may be implemented as a result of scientists failing to sufficiently acknowledge the uncertainty of their models, according to Dr. Colin Beale, of the University of York.

Biology / Ecology

created Apr 18, 2011 | popularity not rated yet | comments 0

Natural-disaster mathematical aid systems are presented to NGOs

A team of mathematicians from the Complutense University of Madrid (UCM) has developed a computer application that estimates the magnitude of natural disasters and helps NGOs in the decision making process. ...

Other Sciences / Mathematics

created Feb 11, 2010 | popularity not rated yet | comments 0

Leaf veins inspire a new model for distribution networks (w/ Video)

(PhysOrg.com) -- Following the straight and narrow may be good moral advice, but it’s not a great design principle for a distribution network. In new research, a team of biophysicists describe a complex netting of interconnected ...

Physics / General Physics

created Feb 09, 2010 | popularity 4 / 5 (4) | comments 1 | with audio podcast

Predicting insurgent attacks with a mathematical model

When bombs and bullets left 37 dead during Friday prayers at a mosque in Pakistan, earlier this month, the insurgency was using the element of surprise. Unpredictability is the hallmark of modern insurgent attacks such as ...

Other Sciences / Mathematics

created Dec 17, 2009 | popularity 4.1 / 5 (7) | comments 2

Species distribution models are of only limited value for predicting future mammal distributions

Species distribution models are of only limited use in predicting the future distribution of mammals. This is the finding of a study of the climate niches of 140 indigenous European mammals.

Biology / Ecology

created Dec 15, 2009 | popularity 5 / 5 (2) | comments 0

Bats recognize the individual voices of other bats

Bats can use the characteristics of other bats' voices to recognize each other, according to a study by researchers from the University of Tuebingen, Germany and the University of Applied Sciences in Konstanz, Germany. The ...

Biology / Plants & Animals

created Jun 05, 2009 | popularity not rated yet | comments 0

OnLive to distribute video games digitally

Distributing content digitally over the Internet, rather than in physical form, seems to be the wave of the future.

Technology / Software

created May 06, 2009 | popularity not rated yet | comments 1

Pillars of Creation formed in the shadows

Research by astronomers at the Dublin Institute of Advanced Studies suggests that shadows hold the key to how giant star-forming structures like the famous "Pillars of Creation" take shape.

Space & Earth / Astronomy

created Apr 23, 2009 | popularity 4.7 / 5 (9) | comments 0