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News tagged with model size

Researchers create first large-scale model of human mobility that incorporates human nature

For more than half a century, many social scientists and urban geographers interested in modeling the movement of people and goods between cities, states or countries have relied on a statistical formula called ...

Other Sciences / Mathematics

created Feb 27, 2012 | popularity 3 / 5 (2) | comments 0 | with audio podcast

Effects of sea spray geoengineering on global climate

Anthropogenic climate warming is leading to consideration of options for geoengineering to offset rising carbon dioxide levels. One potential technique involves injecting artificial sea spray into the atmosphere. The sea ...

Space & Earth / Earth Sciences

created Feb 14, 2012 | popularity 2 / 5 (4) | comments 4

Powerful mathematical model greatly improves predictions for species facing climate change

UCLA life scientists and colleagues have produced the most comprehensive mathematical model ever devised to track the health of populations exposed to environmental change.

Biology / Ecology

created Dec 03, 2011 | popularity 4.3 / 5 (7) | comments 15 | with audio podcast

Study of wolves will help scientists predict climate effects on endangered animals

Scientists studying populations of gray wolves in the USA's Yellowstone National Park have developed a way to predict how changes in the environment will impact on the animals' number, body size and genetics, amongst other ...

Biology / Ecology

created Dec 01, 2011 | popularity 3 / 5 (2) | comments 0 | with audio podcast

The geometry of sex: How body size could lead to new species

Different species of scincid lizards, commonly known as skinks, rarely interbreed, but it's not for lack of trying.

Biology / Plants & Animals

created Aug 26, 2011 | popularity 5 / 5 (1) | comments 2

Climate change causes larger, more plentiful marmots, study shows

This week, one of the world's foremost scientific journals will publish results of a decades-long research project founded at the University of Kansas showing that mountain rodents called marmots are growing ...

Biology / Ecology

created Jul 21, 2010 | popularity 3.5 / 5 (11) | comments 26 | with audio podcast

Study: Ads with plus-size models unlikely to work

(PhysOrg.com) -- Advertisements and catalogs featuring plus-size models are unlikely to work on their intended customers, according to a new study by an ASU researcher and her colleagues.

Other Sciences / Social Sciences

created Mar 16, 2010 | popularity 3.8 / 5 (5) | comments 0