News tagged with plants
Germany sets weekend record for solar power
(Phys.org) -- Solar power plants in Germany have set a new record. “Never before anywhere has a country produced as much photovoltaic electricity," said Norbert Allnoch, Germany’s director of the ...
Technology / Energy & Green Tech
May 30, 2012 |
3.6 / 5 (14) |
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Israelis develop 'cannabis without the high'
Israeli scientists have cultivated a cannabis plant that doesn't get people stoned in a development that may help those smoking marijuana for medical purposes, a newspaper said on Wednesday.
May 30, 2012 |
3.1 / 5 (8) |
24
10 million years needed to recover from mass extinction
(Phys.org) -- It took some 10 million years for Earth to recover from the greatest mass extinction of all time, latest research has revealed.
Space & Earth / Earth Sciences
May 27, 2012 |
4.4 / 5 (8) |
21
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Grid realities cancel out some of wind power's carbon savings
(Phys.org) -- Wind energy lowers carbon emissions, but adding turbines to the current grid system does not eliminate emissions proportionally, according to a report by researchers at the Argonne National Laboratory.
Technology / Energy & Green Tech
May 30, 2012 |
3.5 / 5 (6) |
5
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Computer model used to pinpoint prime materials for efficient carbon capture
When power plants begin capturing their carbon emissions to reduce greenhouse gases – and to most in the electric power industry, it's a question of when, not if – it will be an expensive undertaking.
May 27, 2012 |
5 / 5 (1) |
2
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A genetic alternative to fertilizer
Several studies have shown that a lack of nitrogen in soils adversely affects crop yields. The modern use of nitrogen fertilizers has improved yields to meet expanding global food demand, but in some cases ...
Jun 01, 2012 |
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Flame virus a new age cyber spy tool
The Flame computer virus that smoldered undetected for years in Middle Eastern energy facilities confirmed fears that the world has entered a new age of cyber espionage and sabotage.
May 31, 2012 |
5 / 5 (1) |
1
New release of Web-based resource resolves confusion over plant names
A rose by any other name would smell as sweet -- but it might confound scientists interested in understanding the chemical components of its fragrance or discovering where its ancestors grew in the wild.
Jun 01, 2012 |
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Blowing in the wind: How hidden flower features are crucial for bees
As gardeners get busy filling tubs and borders with colourful bedding plants, scientists at the Universities of Cambridge and Bristol have discovered more about what makes flowers attractive to bees rather than humans. Published ...
May 28, 2012 |
4.3 / 5 (6) |
0
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Plant research funding crucial for the future
The scientific community needs to make a 10-year, $100 billion investment in food and energy security, says Carnegie's Wolf Frommer and Tom Brutnell of the Donald Danforth Plant Science Center in an opinion piece published ...
Jun 01, 2012 |
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It's in the genes: Research pinpoints how plants know when to flower
Scientists believe they've pinpointed the last crucial piece of the 80-year-old puzzle of how plants "know" when to flower.
May 25, 2012 |
4 / 5 (10) |
2
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Europe still has a rich reservoir of unknown species
You could be forgiven for thinking that all of Europe's plants and animals were discovered, documented and named a long time ago. But it turns out that nothing could be further from the truth.
May 30, 2012 |
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New CO2-removing catalyst can take the heat
(Phys.org) -- The current method of removing the greenhouse gas carbon dioxide (CO2) from the flues of coal-fired power plants uses so much energy that no one bothers to use it. So says Roger Aines, principal ...
May 24, 2012 |
5 / 5 (9) |
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Let the sun shine and the plants will follow
Leonardo da Vinci, the Italian Renaissance scientist and artist extraordinaire, in the 15th century was the first to record his observation that some plants appeared to follow the Sun, and he was not the last. ...
May 30, 2012 |
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Robot monitors toxic red tides
A robotic device suspended under the ocean surface from a buoy off the New Hampshire coast is monitoring seawater for evidence of the red tide, clusters of microscopic plants that release toxins into fish ...
May 24, 2012 |
5 / 5 (1) |
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Plant
Plants are living organisms belonging to the kingdom Plantae. They include familiar organisms such as trees, herbs, bushes, grasses, vines, ferns, mosses, and green algae. About 350,000 species of plants, defined as seed plants, bryophytes, ferns and fern allies, are estimated to exist currently. As of 2004, some 287,655 species had been identified, of which 258,650 are flowering and 18,000 bryophytes. Green plants, sometimes called metaphytes or viridiplantae, obtain most of their energy from sunlight via a process called photosynthesis.
For more information about Plant, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
