Researchers planning drill rig capable of borinpersonalized sports armbandsg 15 km hole

Essence Music Festival Relocated To Houston Are you heading out to a party? If you are going through long hours deciding on what type of party outfit to buy, then you are not alone. Shopping for a party outfit is very stressful for many especially if there is very little time to do it. Also, what makes the task even more confusing is that there are so many outfit ideas to choose from. It is easier to pick formal or casual wears than party clothing. This is so because a party-goer needs to fit in to a particular theme which greatly depends on the occasion. A street-like fashion outfit may be more appropriate for a music festival while a more radical look may be better for an underground, wild music concert. During the month of April, music lovers will also be treated to an eclectic mix of concerts, festivals and parties ranging from jazz to electronica to indie rock. Signature festivals include The Dinah, Palm Springs Women"s Jazz Festival, Opera in the Park, Coachella Valley festival wristbands, Stagecoach Country festival wristbands, and Brew at the Zoo. Besides becoming golf"s largest amateur golf tournament, the Golf.Com World Amateur Handicap Championship is one of the world"s greatest annual reunions. Golfers from every U.S. state and two dozen countries gather every year during the last week in August to not only compete in a professional tour-event wristbands, but also to renew friendships from years past, and make new ones for years to come. There is a special "Holiday Wishes" fireworks show and our family favorite "Mickey"s Once Upon a Christmastime" parade, which are both spectacular. The only time you will be able to see these shows are during the Christmas Party and between the extremely busy and extremely expensive Christmas week. That week between Christmas and New Years is the busiest of the year for the Magic Kingdom and often closes due sport wristbands to capacity not long after opening in the morning! Summary: Although the event information is not yet updated on the Pepsi Center website, it is released on Green Day"s website that the special guest/supporting artist will be Franz Ferdinand. This is a large venue, so they may be expecting tickets to sell out quickly. A while ago we turned to the country"s foremost security experts to see what they thought of the adhesive-versus-snap decision: Roger Johnston and his Vulnerability Assessment Team at the Los Alamos National Laboratory in New Mexico. These guys have picked more locks and seals than you can imagine and they know their stuff. For more ideas about themes and Swap Parties, there are many fun resources to check. One such resource is Recycling Week, which provides a very detailed look at what to consider and how to host one.
Technicians closely observe operations of the record-breaking Crust 1, one of China"s most-advanced onshore drilling rigs. Provided To China Daily

Researchers plan to develop a drilling rig capable of boring a hole 15,000 meters deep, following up on the success of a domestically developed rig that reached 7,018 meters last month.

The development of the new rig will be based on knowledge gained from the Crust-1 10K ultradeep scientific rig, currently the best China has developed, said Sun Youhong, vice-president of Jilin University and the research and development director of the deep continental scientific drilling equipment program.

Crust-1, which was designed to bore 10,000 meters into the earth, showed its capability in Anda, Heilongjiang province, on May 26, when it penetrated the Cretaceous continental strata and drilled the deepest borehole for scientific purposes completed by an Asian country.

Sun said some daunting problems await researchers - high temperatures, high pressures and high stress in the earth"s crust - that will become more serious as drilling depth increases.

For example, temperatures will reach 400 C at a depth of 13,000 meters, while they are about 175 C at 7,000 meters, he said. Higher stress in the crust means some of the rocks are more likely to crack and result in drilling mishaps.

Such problems are cutting-edge, and there is no mature technology and experience that can be used for reference, he said.

A deep borehole drilled by the future rig could be used as "a permanent underground observation station", he said.

Equipment at such a station could enable scientists to make "dynamic observations" of the earth, instead of the current static ones, and "greatly improve our ability to warn of major natural disasters early", he said.

Zhao Yan, a researcher on the Jilin University team, said that an initial design has been completed and awaits approval.

Zhao said they are also considering possible sites to drill a 13,000-meter borehole. Nine candidate sites include volcanic areas of Changbai Mountain and Tarim Basin in the Xinjiang Uygur autonomous region, which has huge potential as a source of oil and natural gas.

Last month"s successful Songke 2 project, which drilled to a depth of 7,018 meters, made China the third country to develop a rig capable of hitting 10,000-meters, after Germany and Russia.

Research into Crust-1, which started in April 2009, is being led by Jilin University in cooperation with several other institutes, including two under the China Geological Survey and China University of Geosciences.

The researchers at Jilin University also overcame some of the challenges of working in extreme cold weather and taking rock samples from a complex environment.

"All these achievements have fully shown the capability of China in independent research and the development of deep-drilling rigs," Sun said.

The Songke 2 project is located in the Songliao Basin, one of the largest continental sedimentary basins in the world, which holds China"s most important reserves of oil and natural gas.

"The success of the project will provide key technologies and equipment for exploration and experimental research deep within the earth," said Cheng Qiuming, secretary-general of the International Union of Geological Sciences. "It will also open a new space for clean-energy prospecting in the basin."


wristbands with a message
paper wristbands for events
hen fest wristbands
wristbands with a message
make your own silicone bracelets