News tagged with zinc deposits
First comprehensive geological Arctic map published
Space & Earth / Earth Sciences
May 15, 2009 |
4 / 5 (6) |
3
Canada has unveiled the first comprehensive Arctic atlas, detailing geological features that point to where oil and gas, gold and diamond deposits are likely hidden beneath snow and ice.
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Small molecules found to protect cells in multiple models of Parkinson's disease
Dec 28, 2009 |
not rated yet |
0
Several structurally similar small molecules appear capable of protecting cells from alpha-synuclein toxicity in multiple models of Parkinson's disease, according to Whitehead Institute researchers. Misfolded copies of the ...
Preventing heart attacks by targeting the immune system
Dec 23, 2009 |
not rated yet |
0
(PhysOrg.com) -- More than 300 people die of a heart attack each day and research has shown there is a peak in heart attacks on Christmas Day and New Year's Day due perhaps to rich meals, alcohol and stress.
Shallow Origins
Space & Earth / Earth Sciences
Dec 22, 2009 |
4.9 / 5 (13) |
3
In finding answers to the mystery of the origin of life, scientists may not have to dig too deep. New research is shedding light on shallower waters as a possible location for where life on Earth began.
Report: FBI probes hacker attack on Citigroup
Dec 22, 2009 |
4.5 / 5 (2) |
0
(AP) -- The FBI is investigating a hacker attack on Citigroup Inc. that led to the theft of tens of millions of dollars, The Wall Street Journal reported Tuesday.
The next medical frontier: nano-surgery
Nanotechnology / Bio & Medicine
Dec 21, 2009 |
5 / 5 (5) |
2
(PhysOrg.com) -- Engineering professor's nanorobot could be performing non-invasive surgical procedures on patients with tumors within the next decade.
Loud and lazy but didn't chew gum: Ancient koalas
Other Sciences / Archaeology & Fossils
Dec 19, 2009 |
4.8 / 5 (4) |
0
(PhysOrg.com) -- Skull fragments of prehistoric koalas from the Riversleigh rainforests of millions of year ago suggest they shared the modern koala's "lazy" lifestyle and ability to produce loud "bellowing" ...
How to Find Signs of Life on Mars
Space & Earth / Space Exploration
Dec 18, 2009 |
3.7 / 5 (3) |
2
By studying the signatures of fossil life on Earth, geobiologists can get a clue of what to look for when hunting for extraterrestrial life on Mars.
Computer simulation strengthens link between climate change and release of subsea methane
Space & Earth / Earth Sciences
Dec 17, 2009 |
4.2 / 5 (24) |
66
(PhysOrg.com) -- A first-of-its-kind computer simulation that mirrors real-world observations of methane bubbling up from a seabed in the Arctic Ocean provides further evidence that warming oceans may unleash ...
Scientists use DNA sequencing to attack lung cancer
Dec 16, 2009 |
5 / 5 (1) |
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Aided by next-generation DNA sequencing technology, an international team of researchers has gained insights into how more than 60 carcinogens associated with cigarette smoke bind to and chemically modify human DNA, ultimately ...
Researchers reveal ancient origins of modern opossum
Other Sciences / Archaeology & Fossils
Dec 16, 2009 |
4 / 5 (2) |
0
A University of Florida researcher has co-authored a study tracing the evolution of the modern opossum back to the extinction of the dinosaurs and finding evidence to support North America as the center of ...
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