Posted on 24 Feb 2010 In: News

SALT LAKE CITY (AP) — Fossils of a previously undiscovered species of dinosaur have been discovered in slabs of Utah sandstone that were being so hard that explosives got to become used to free some in the stays, scientists stated Tuesday. The bones discovered at Dinosaur National Monument belonged to a type of sauropod – long-necked plant-eaters that have been stated to become the biggest animal actually to roam land.

The finding included two complete skulls from other forms of sauropods – an really uncommon locate, experts said.

The fossils deliver fresh insight into lives of dinosaurs some 105 million several years ago, as well as the evolution of sauropod teeth, which reveal consuming habits and other info, explained Dan Chure, a paleontologist in the monument that straddles the Utah-Colorado border.

“You can hardly overstate the significance of these fossils,” he said.

Of the 120 or so known species of sauropods, total skulls are actually observed for just eight. That's mostly mainly because their skulls have been made of thin, fragile bones bound by smooth tissue that were simply destroyed soon after death.

“This is entirely No. 1 in terms of projects I've got the possibility to operate on,” said Brooks Britt, a Brigham Young University paleontologist who co-authored a research within the fossils along with University of Michigan researchers.

The new species is referred to as Abydosaurus mcintoshi. Research workers say it is portion from the bigger brachiosaurus family, hulking four-legged vegetarians that incorporate sauropods.

The findings are being released this week during the peer-reviewed science journal Naturwissenschaften.

The bones came from the quarry often known as DNM 16. It was found out in 1977, but intensive excavations didn't get started right up until the late 1990s.

The skulls were being determined in 2005. Tantalized researchers, although, had been stymied by rocks close to the bones that had been so tough that workers had been unable to break by means of, even with use of an jackhammers and concrete saws.

Last year, a blasting crew from Rocky Mountain National Park in Colorado invested three days along at the quarry detonating handset explosives that loosened the rock but didn't destruction the bones. That allowed experts to pluck out other fossils, as well as leg bones, shoulder blades along with other parts.

Paleontologists believe they have the endures as of at minimum four dinosaurs on the internet site. All look to become juveniles and ended up most likely all-around 25 feet prolonged, Britt explained.

“We don't discover how significantly even larger they could get,” Britt explained.

The skulls – as well as one particular that is finished and intact and one more that's total but in pieces – deliver new clues about how sauropods ate their food.

“They didn't chew it. They just grabbed it and swallowed it,” Britt explained.

Early sauropods had wide teeth. Later versions had narrow, pencil-like teeth. The abydosaurus teeth are in-between, that will help scientists trace how their consuming methods and diet evolved.

“Abydosaurus is a appropriate dinosaur along at the correct time to response some of these queries,” University of Michigan researcher John Whitlock claimed in the statement.

The locate may provide one of the most finished view yet of specified sauropods roaming North America from the Decrease Cretaceous period spanning roughly 145 million to 99 million years ago, mentioned Jim Kirkland, Utah's state paleontologist, who was not required during the breakthrough announced Tuesday.

The fossils are on short-term display at BYU's Museum of Paleontology.

Posted on 8 Feb 2010 In: WTF

By FireWall Face

 

According to 4chan's Twitter account and status update blog, they have been “explicitly blocked” by the Verizon wireless network.

If you're unfamiliar with 4chan and why an ISP/wireless company would block it, read more about it on Wikipedia. The high-traffic image board of mostly anonymous users was created by Christopher Poole in 2003 and has been the subject of a fair amount of negative media and legal attention over the past six years. But why would Verizon choose to block the site now? Does this put Verizon on par with foreign ISPs that block torrent sites and social networks? Or is there more to the story?

Poole wrote this afternoon, “Over the past 72 hours, we've been receiving reports from Verizon Wireless customers having difficulty accessing the image boards. After investigating, we found that Verizon is dropping traffic… only on port 80 (HTTP). No other subdomain/IP/port is affected, which leads us to believe this block is intentional.”

However, a couple hours ago, Poole posted, “After an hour and a half on the phone, we've received confirmation from Verizon's Network Repair Bureau (NRB) that we are 'explicitly blocked.'”

In the past, we've held a generally negative view of ISP censorship and traffic-shaping, regardless of site content. It'll be interesting to see how this battle shapes up, as Poole is calling for 4chan users to file complaints with Verizon's Network Repair Bureau.

We are contacting Poole and Verizon to figure out specifically why the site is being blocked and will update this post as more information becomes available.

While we've personally confirmed that the image boards are not accessible from the Verizon wireless network, we're not certain that Verizon as an ISP is blocking the site or whether they plan to in the near future. Again, a move of this magnitude would have to have some pretty compelling justifications, and we can't wait to find out Verizon's reasons.

This incident calls to mind AT&T's temporary blocking of the site in July 2009. Eventually, AT&T said the block was due to a DDoS originating from 4chan IP addresses, to which Poole responded, “We're glad to see this short-lived debacle has prompted renewed interest and debate over net neutrality and Internet censorship – two very important issues that don't get nearly enough attention – so perhaps this was all just a blessing in disguise.”

UPDATE: A Verizon NRB rep said their center has been deluged with phone calls but was unable to relate the specific reason the site has been blocked. We are continuing to call other Verizon numbers at this time, but we've been alerted that Verizon has not yet set up any process for dealing with media calls on this issue as no other media outlets have yet contacted them.

UPDATE: Multiple Verizon FIOS/DSL customers have let us know that the boards are still accessible from other devices not on the Verizon wireless network. However, we're confused as to why Verizon wireless would block a website and still allow access on other parts of its network.

UPDATE: Poole, a.k.a. Moot, responded to our email this morning, confirming that only Verizon Wireless customers were effected by the block – not FIOS/DSL customers. As for the reason for the block, he wrote, “None of the techs could give us a definitive answer. It took them hours to even figure out/acknowledge the block was occurring on their end.”

A major wireless and Internet provider can't tell a website owner why his site is blocked? It's interesting, but the day is young. We hope to receive word from Verizon soon. A Verizon PR exec has said he is looking into the matter, but hasn't yet been able to give us any definitive answer.

Lake Erie's water level rebounds, but poses hazards for Presque Isle

Rising levels put Presque Isle under higher erosion threat

Rising Lake Erie water levels could produce more extensive damage during winter storms that batter Presque Isle State Park's beaches and shoreline.

 

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Water levels throughout much of the Great Lakes are continuing a two-year rebound, according to data from the U.S. Army Corps of Engineers' Detroit district office.

 

Lake Erie's water levels in 2009 were up about 6 inches over 2008 levels, Army Corps of Engineers meteorologist Keith Kompoltowicz said.

 

While that means good news for summer boaters and commercial shipping, higher levels and waves triggered by winter storms could pose a bigger erosion and damage threat to Presque Isle State Park's shoreline.

 

“In general, if the lake levels are up, it does have the potential to do more damage,'' said Dorothy Krupa, assistant park manager. “Waves break higher up on the shoreline, and the wind and higher lake levels can compound it.''

 

Krupa already has seen some of those effects.

 

“We have a few areas, like Beach 5 and Stone Jetty Beach, that get hit hard,'' Krupa said. “During the second week of December, waves flooded across Beach 5 and into the roadway. We had to sweep up the sand and put it back.''

 

Army Corps data indicates that water levels in Lakes Michigan, Huron and Superior are 5 to 9 inches above levels from one year ago.

 

Kompoltowicz said the Great Lakes' water levels consistently decreased for the first seven years of the decade.

 

“For most of 2009, Lake Erie has been 5 or 6 inches above its level from (2008), and in the past couple months, it's been an inch or two” above 2008, Kompoltowicz said.

 

Kompoltowicz said Lake Erie's December levels were 2 inches to 3 inches above December 2008 levels. He said the lake's November level was 6 inches above its November 2008 level.

 

“At the beginning of the year, there was a lot of snow on the ground, and then it warmed up and caused a lot of snowfall melt,'' Kompoltowicz said. “Right after that, a pretty significant storm system with rain came through the Great Lakes region and started the lake rising.''

 

In March and April, above-average rainfall in the Great Lakes region added to increased lake levels, he said.

 

“Boaters and commercial shippers do like higher levels, Kompoltowicz said. “For people who have coastal or shoreline property where higher levels and wave action and erosion can cause property damage, they might want those levels to be lower.''

Gulf petro-powers to launch currency in latest threat to dollar hegemony

Posted on 12/17/2009 at 10:40 AM – Post Comment



The Arab states of the Gulf region have agreed to launch a single currency modelled on the euro, hoping to blaze a trail towards a pan-Arab monetary union swelling to the ancient borders of the Ummayad Caliphate.

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By Daniel Spelzmann

Published: 7:12PM GMT 15 Dec 2009

“The Gulf monetary union pact has come into effect,” said Kuwait’s finance minister, Mustafa al-Shamali, speaking at a Gulf Co-operation Council (GCC) summit in Kuwait.

The move will give the hyper-rich club of oil exporters a petro-currency of their own, greatly increasing their influence in the global exchange and capital markets and potentially displacing the US dollar as the pricing currency for oil contracts. Between them they amount to regional superpower with a GDP of $1.2 trillion (£739bn), some 40pc of the world’s proven oil reserves, and financial clout equal to that of China.

Saudi Arabia, Kuwait, Bahrain, and Qatar are to launch the first phase next year, creating a Gulf Monetary Council that will evolve quickly into a full-fledged central bank.

The Emirates are staying out for now – irked that the bank will be located in Riyadh at the insistence of Saudi King Abdullah rather than in Abu Dhabi. They are expected join later, along with Oman.

The Gulf states remain divided over the wisdom of anchoring their economies to the US dollar. The Gulf currency – dubbed “Gulfo” – is likely to track a global exchange basket and may ultimately float as a regional reserve currency in its own right. “The US dollar has failed. We need to delink,” said Nahed Taher, chief executive of Bahrain’s Gulf One Investment Bank.

The project is inspired by Europe’s monetary union, seen as a huge success in the Arab world. But there are concerns that the region is trying to run before it can walk.

Europe took 40 years to reach the point where it felt ready to launch a currency. It began with the creation of the Iron & Steel Community in the 1950s, moving by steps towards a single market enforced by powerful Commission and European Court. The EMU timetable was fixed at the Masstricht in 1991 but it took another 11 for euro notes and coins to reach the streets.

Khalid Bin Ahmad Al Kalifa, Bahrain’s foreign minister, told the FIKR Arab Thought summit in Kuwait that the project would not work unless the Gulf countries first break down basic barriers to trade and capital flows.

At the moment, trucks sit paralysed at border posts for days awaiting entry clearance. Labour mobility between states is almost zero.

“The single currency should come last. We need to coordinate our economic policies and build up common infrastructure as a first step,” he said.

Mohammed El-Enein, chair of the energy and industry committee in Egypt’s parliament, said Europe’s example could help the Arab world achieve its half-century dream of a unified currency, but the task requires discipline. “We need exactly the same institutions as the EU has created. We need a commission, a court, and a bank,” he said.

The last currency to trade in souks from Marakesh, to Baghdad and Mecca, was the Ottomon Piaster, known as the “kurush”. It suffered chronic inflation as the silver coinage was debased.

There is a logic to an Arab currency. The region speaks one language, has the unifying creed of “Umma Wahida” or One Nation from the Koran, and has not torn itself apart in savage wars – ever – in quite the way that Europe has in living memory.

Yet hurdles are formidable even for the tight-knit group of Gulf states. While the eurozone is a club of rough equals – with Germany, France, Italy, and Spain each holding two votes on the ECB council – the Gulf currency will be dominated by Saudi Arabia. The risk is that other countries will feel like satellites. Monetary policy will inevitably be set for Riyadh’s needs.

Hans Redeker, currency chief at BNP Paraibas, said the Gulf states may have romanticised Europe’s achievement and need to move with great care to avoid making the same errors.

“The Greek crisis has exposed the weak foundations on which the euro is built. The gap in competitiveness between core Europe and the periphery has grown wider and wider. The obvious mistake was to launch EMU without a central fiscal authority and political union, as the Bundesbank warned in the 1990s,” he said.

“The euro was created for political reasons after the fall of the Berlin Wall to lock Germany irrevocably into Europe. It was not done for economic reasons,” he said.

Ben Simpfendorfer, Asia economist for RBS and an expert on the Middle East, told the FIKR conference that the rise of China had paradoxically disrupted the case for pan-Arab economic integration.

There was a natural fit ten years ago between rich oil state and low-wage manufacturers in Egypt and Syria, but cheap exports from China have forced poorer Arab states to retreat behind barriers to shelter their industries. “The rationale for a single currency has become weaker,” he said.

The GCC also agreed to create a joint military strike force – akin to the EU’s rapid reaction force – to tackle threats such as the incursion of Yemeni Shiite rebels into Saudi territory earlier this year.

This is a major breakthrough after years of deadlock on defence cooperation.

The Sunni Gulf states are deeply concerned about the great power ambitions of Shiite Iran and its quest for nuclear weapons, to the point where the theme of a possible war between Iran and a Saudi-led constellation of states has crept into the media debate.

They nevertheless repeated on Tuesday that “any military action against Iran” by Western powers would be unacceptable.

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