Monday, January 21, 2013

Visions of our moody Sun

“It’s not enough to observe the Sun’s magnetic field throughout the course of a day. You need to to be able to observe it several times an hour in order to understand what causes a solar explosion, for example. So what we need is a very large telescope, that would provide us with detailed imagery four to five times more precise than what we have now,” says Bernard Gelly, an astrophysicist at the French National Centre for Scientific Research (CNRS).

That’s the aim of the scientists working on an EU-backed project to develop a new solar telescope, that would help them better understand some of the Sun’s elusive physical and chemical processes.

“The quality of the pictures we get from the Sun is disturbed by the Earth’s atmosphere. Very often, we just don’t see clearly enough. That’s why the future European Solar Telescope will have what we call “an adaptative optics system” that will correct, in real-time, the deformations caused by the atmosphere,” says Manuel Collados, coordinator at the European Solar Telescope project at the Canarias Astrophysics Institute.

Researchers hope the new telescope, combined with existing ones already orbiting the Earth, will help forecast more accurately the Sun’s dangerous spats.

“We currently know what regions of the Sun are more likely to develop those sudden, huge eruptions and bursts of energy. We are even able to determine whether those eruptions will happen in one, two or three days. What we are currently unable to tell is when exactly they are going to take place, and how violent they are going to be,” adds Manuel Collados.

“The Sun produces energy through a reaction known as “nuclear fusion”. We think that this source of energy could one day become the answer to the energy crisis here on Earth,” says Héctor Socas Navarro, astrophysicist at the Canarias Astrophysics Institute.

“In principle, it is a clean source of energy, non polluting, and virtually unlimited. Major research projects are currently underway to try and reproduce that same energy source in reactors. If successful, this research could provide a vital solution to the current energy problems faced by humankind.”

"We're in a steady incline on our sales and listings, and that's really what we want," Jones said. "We want it to be a steadfast but slow growth; we don't want a spike and then a drop off the map. We're very encouraged this year. People were buying and selling all year long, even through the holidays."

Terri Covington, broker and owner of Covington Real Estate in Belton, said 2012 was a good year, even if it had its downtime.

"For our office, our sales have been up quite a bit from (2011)," Covington said. "The year in itself, we had a pretty good spring and then in the summer it was real flat, but it picked up back in the fall."

While experiencing some drastic changes, the market in Texas didn't experience the severe drops that parts of the nation did during the economic crisis, Jones said. According to the National Association of Realtors website, Texas has outpaced the rest of the nation.

"We never had the huge bust like California, Florida, Arizona, Ohio – a lot of states had a tough time," Jones said. "We fell, but not like them. Now we continue again to slowly rise."

Not only has Texas's real estate market done well, but, specifically, the market in Central Texas has stayed strong, which Jones attributes to location and strong economy.

"We have such a strong economy because of our marketplace," Jones said. "Our job market is good, we have industry, Scott & White is the biggest employer in the area."

She went on to say that because our area includes Temple, Belton, Killeen and Fort Hood that we have a little more stability in the job market than other places.

Location is another contributing factor to the stability of our market.

"I-35 has a great deal to do with it," she said. "That's how we get so much business to move here. Our prices are attractive even to the rest of the state. We're attractively priced in an attractive location."

All being said, both Covington and Jones are looking forward to what 2013 will bring. While rises and falls are always expected in real estate, both are optimistic about the year overall.

"I believe we're going to have a good year in sales," Jones said. "Things will be changing the most this year. I believe it is not longer just a buyer's market. We were there for several years. And sellers are not going to pay as many concessions as in the past. There's not going to be drastic reductions in sale prices. We have to educate the public to that. That will make, as we even out, both sides participate in the market more."

As with many others who look at the developments happening now and planned for the future, Covington said her optimism stems from the influx of business to the community.

"I feel like we're going to have a positive year (in 2013)," she said. "I don't see how we can't have a positive year with the amount of business that we've seen coming in and the excitement that is going on in our area. This is a great place and everybody seems to be recognizing that."

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