Black bears in Yosemite National Park that don't seek out human foods subsist primarily on plants and nuts, according to a study conducted by biologists at UC San Diego who also found that ants and other sources of animal ...
Ecology
Aug 24, 2015
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71
Research reported in Applied Physics Express (APEX) by Kenji Ikeda and co-workers describes a new technique using lasers to induce selective crystallization of the metastable form of indomethacin. These results have potential ...
Materials Science
Jul 27, 2015
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10
Species abundances in natural ecosystems may never settle at a stable equilibrium. Biologists from the University of Amsterdam (The Netherlands), Leigh Marine Laboratory (New Zealand) and Cornell University (USA) report that ...
Ecology
Apr 22, 2015
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20
Like something out of "CSI" or "Bones," researchers at Arizona State University are working to solve the mysteries of unidentified human remains - and just as on those TV shows, science plays a key role.
Archaeology
Apr 15, 2015
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63
Researchers at the University of Waterloo have published results of a powerful new tool that could give ecologists new ways of tackling problems posed by deadly invasive species like Asian carp and Zebra mussels.
Ecology
Mar 19, 2015
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25
Research into macroalgae on WA reefs has revealed relationships between carbon isotope ratios and factors like temperature that may assist in the long-term monitoring of marine food webs.
Environment
Mar 12, 2015
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9
One of the most important technological advances of our species happened for the first time only in the last 12,000 years: food production, including agriculture and animal husbandry. For nearly 7 million years prior, our ...
Plants & Animals
Mar 10, 2015
0
9
For almost a century, scientists have been puzzled by a process that is crucial to much of the life in Earth's oceans: Why does calcium carbonate, the tough material of seashells and corals, sometimes take the form of calcite, ...
Condensed Matter
Mar 3, 2015
2
673
(Phys.org) —The simple acts of heating and cooling affect different substances in different ways: some substances may change phase from solid to liquid to gas, while others may irreversibly break down when heat is applied. ...
Roman gladiators ate a mostly vegetarian diet and drank ashes after training as a tonic. These are the findings of anthropological investigations carried out on bones of warriors found during excavations in the ancient city ...
Archaeology
Oct 20, 2014
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