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Source: http://asisboss.blogspot.com/2013/03/jb-on-rocks-home-brew.html
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Sunday, March 3, 2013
Saturday, March 2, 2013
The Pope Deserved a Better Leaving Gift Than This Comic Sans Photo Album
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Modding guru Ben Heck hacks his way through the Engadget Questionnaire
Every week, a new and interesting human being tackles our decidedly geeky take on the Proustian Q&A. This is the Engadget Questionnaire.
In this edition of our weekly question and answer session, Ben Heck -- the master of mods and host of The Ben Heck Show -- discusses the paradigm shift of personal assistants and how E.T. was saved by a Speak & Spell. Head on past the break for the full lot of responses.
Filed under: Misc
Source: http://www.engadget.com/2013/03/01/ben-heck-engadget-questionnaire/
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Fish migrate to safer environments
Mar. 1, 2013 ? Research now reveals that fish can migrate to avoid the threat of being eaten. A new study from Lund University in Sweden shows that roach fish leave lakes and move into surrounding streams or wetlands, where they are safer from predators.
Every year, millions of animals migrate worldwide. In most cases, this is due to a shortage of food or other environmental factors. However, few research studies have focused on migration as a strategy to avoid predators. It is not easy to measure and quantify the risk of an animal being eaten.
"Our findings are therefore quite unique," says Ben Chapman, a researcher from the Department of Biology at Lund University.
In collaboration with Danish colleagues, the researchers at Lund University have published the results of their study. These show that fish, in this case roach, flee from a lake to surrounding streams and wetlands when there are a large number of cormorants hunting in the lake. Ben Chapman and his colleagues note that their findings are among the first evidence that the threat of predators can be a reason for seasonal migration in animals.
The researchers used an inventive method to track the fate of individual roach. They individually marked thousands of fish with a little chip resembling a barcode, and then went to the cormorants' resting places and scanned the earth for chips in the birds' excrement -- i.e. the remains of the fish that have passed through the birds' digestive systems. In this way, the researchers have been able to obtain large quantities of data on which fish were eaten. It emerged that it was mostly larger roach that fell victim to the cormorants.
The fieldwork has been carried out in the Danish lakes of Viborg and Loldrup on Jutland. In the next fieldwork season, the researchers plan to expand their work to include Krankesj?n lake in southern Sweden and to investigate whether fish can change their migration patterns in response to increasing numbers of predators.
The study has been published in the scientific journal Biology Letters and will also be featured in Nature.
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The above story is reprinted from materials provided by Lund University, via AlphaGalileo.
Note: Materials may be edited for content and length. For further information, please contact the source cited above.
Journal Reference:
- C. Skov, B. B. Chapman, H. Baktoft, J. Brodersen, C. Bronmark, L.-A. Hansson, K. Hulthen, P. A. Nilsson. Migration confers survival benefits against avian predators for partially migratory freshwater fish. Biology Letters, 2013; 9 (2): 20121178 DOI: 10.1098/rsbl.2012.1178
Note: If no author is given, the source is cited instead.
Disclaimer: Views expressed in this article do not necessarily reflect those of ScienceDaily or its staff.
Source: http://feeds.sciencedaily.com/~r/sciencedaily/~3/ikr3ZBLleWU/130301051621.htm
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Friday, March 1, 2013
'Jack The Giant Slayer' Follicular Face-Off: Ewan McGregor Vs. Stanley Tucci
The actors of upcoming fairy-tale film debate who had the best 'do.
By Amy Wilkinson
Ewan McGregor In "Jack The Giant Slayer"
Photo: New Line Cinema
Source: http://www.mtv.com/news/articles/1702746/jack-giant-slayer-ewan-mcgregor-stanley-tucci.jhtml
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"Milestone" reached in Iran nuclear talks: minister
VIENNA (Reuters) - Iran's negotiations with world powers over Tehran's disputed nuclear program reached "a turning point" this week, Iranian Foreign Minister Ali Akbar Salehi said on Thursday, suggesting a breakthrough was within reach.
"I call it a milestone. It is a turning point in the negotiations," Salehi told Austrian broadcaster ORF in an interview during a visit to the Austrian capital for a United Nations conference.
"We are heading for goals that will be satisfactory for both sides. I am very optimistic and hopeful," he said, according to a German translation of remarks he made in English.
Salehi, who had said on Wednesday he was "very confident" an agreement could be reached, gave no details of the talks in Kazakhstan, but said the fact that talks would resume next month showed the process was moving forward.
Iran has struck an upbeat tone after the talks ended with an agreement to meet again, but Western officials said it had yet to take concrete steps to ease their fears about its atomic ambitions.
Rapid progress was unlikely with Iran's presidential election, due in June, raising domestic political tensions, diplomats and analysts had said ahead of the February 26-27 meeting in the Kazakh city of Almaty, the first in eight months.
The United States, China, France, Russia, Britain and Germany offered modest sanctions relief in return for Iran curbing its most sensitive nuclear work but made clear that they expected no immediate breakthrough.
In an attempt to make their proposals more palatable to Iran, the six powers appeared to have softened previous demands somewhat, for example regarding their requirement that the Islamic state ship out its stockpile of higher-grade uranium.
U.S. Secretary of State John Kerry has called the talks "useful" and said that a serious engagement by Iran could lead to a comprehensive deal in a decade-old dispute that has threatened to trigger a new Middle East war.
(Reporting by Michael Shields; Editing by Michael Roddy)
Source: http://news.yahoo.com/milestone-reached-iran-nuclear-talks-minister-215215991.html
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