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Monday, December 31, 2007

Hotel Deals On The Emerald Isle


As you consider your vacation plans for the coming year, consider a trip to Ireland. Whatever your own ancestry, Ireland has much to offer.

It might be easier to plan a getaway to this ancient and fun nation with the deals you can find for deals on Ireland Hotels.

Dublin is the capital of Ireland, but it is also so much more. The home of such diverse cultural influences as Oscar Wilde and the rock band U2, Dublin was named in a 2003 survey as Europe's best capital city and its most content city too. See how content you can be staying at Dublin Hotels. Dublin also has the distinction of being home to more than a total of a quarter of the Republic's population lives in the city's metropolitan area.

Despite Dublin's role, there is more to Ireland as well. Cork is another ancient city and today offers a variety of cultural and arts offerings, including the Midsummer Festival. The Festival is a month long gathering featuring theatre, music, art, poetry and much more, throughout the city. See how you can get involved in the Festival and how you can stay close to all of the happenings by finding accommodations at Cork Hotels.

Belfast, meanwhile, is a relatively under-discovered destination, but it also has its place in history. It is home to the shipyards where the Titanic was built, for example. Residents will greet you with a new sense of pride in this city and is home to many local pubs and taverns, as well as Belfast Hotels.

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Sunday, December 30, 2007

LASIK Works Well, According to Long-Term Study

Laser surgery to correct vision problems has been in use since the early 1990s. Photorefractive Keratotomy (PRK) is typically used to correct low to moderate myopia, while laser in-situ keratomileusis (LASIK) is preferred for high myopia corrections. Although over 18 million LASIK procedures have been performed worldwide, there is still some controversy regarding the maximum correction possible and efficacy with this technique.

In an article published in the January 2008 issue of the American Journal of Ophthalmology, researchers from Miguel Hernandez University, Medical School, Alicante, Spain; and Ankara University School of Medicine, Ankara, Turkey; report on a study of high myopia patients ten years after LASIK surgery. The findings show that LASIK for myopia over -10 D is a safe and effective procedure in the long-term.

Some 196 high myopic eyes of 118 patients, preoperatively needing at least 10 diopter (10 D) corrections to achieve 20/20 vision, were evaluated 10 years following surgery. Uncorrected vision was 77 percent of best-corrected vision (BSCVA) before surgery. BSCVA improved 1 line. Only 5 percent of eyes lost more than 2 lines of BSCVA and 40 percent avoided the use of glasses. Some 119 (61 percent) of eyes were within ± 2.00 Diopters at 10 years. Only 2 eyes (1 percent) developed corneal ectasia. The retreatment rate was 27 percent.

Says lead investigator Jorge Alió, “These results are extremely encouraging considering that this refractive correction implies the maximum limit of application of this technique. This study has allowed us to demonstrate that, in spite of the prejudices about the limits of LASIK technique, the results regarding predictability, efficacy and safety for high myopic patients are very good in the long term. The optimum limit of predictability for this technique is around 10 D of myopia. This reference study, with a long time perspective, allows us to know the safety, precision and limits of LASIK in highly myopic eyes.”

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Saturday, December 29, 2007

SIRIUS Satellite Radio will Ring in 2008 With 13 Live Concerts

SIRIUS Satellite Radio (Nasdaq: SIRI) says that it will celebrate the New Year with 13 exclusive live concert broadcasts from locations across the US featuring some of the world's biggest artists.

The artists include Velvet Revolver, Patti Smith, 3 Doors Down, Southside Johnny, The Bangles and others.

In addition, listeners can hear classic New Year's performances from"The King" and "The Chairman." Beginning at 8 pm ET / 5 pm PT, Elvis Radio will broadcast a triple play of Elvis concerts, including Elvis' 1976 New Year's Eve performance in Pittsburgh, Pa. On Siriusly Sinatra channel 75 at11 pm ET/ 8 pm and 11 pm PT, listeners will hear Frank Sinatra's 1986 concert recorded at the Golden Nugget in Las Vegas, Nev.

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Public Policy Fails to Address the Effects of Media Violence on Children

Highly publicized events such as school shootings arouse public interest in the effects of media violence exposure on children, yet there is still considerable public debate about whether to take this issue seriously. A recent article in Social Issues and Policy Review summarizes the research on the effects of media violence and convincingly demonstrates the profound influence that media violence is having in society.

The many studies that have been compiled on the effects of viewing media violence show that there are at least 14 scientifically documented effects on children’s physiological and psychological well-being, both in the short and long term. Although many different types of studies have been conducted, they converge on the same conclusion: Violent media exposure increases the likelihood of aggressive behavior. Video games are of special concern because their effects may be particularly pronounced.

Despite the abundant research documenting the harmful effects of media violence, few people seem to get the message. For example, over half of American parents believe that violence makes children more aggressive, yet only a small percentage establish rules regarding content for their households. In addition, little has been done in the public policy arena in the United States. Because of First Amendment concerns, the courts are less concerned tolerant of government restrictions on media violence than on other public health risk factors. Furthermore, some courts have failed to glean the true strength of the scientific evidence from expert testimony by opposing sides.

The authors outline clear policy options. They recommend a moratorium on access-restriction legislation. Instead, they suggest that parents should be more actively involved in their child’s media habits and that creating a universal rating system for all media, in combination with a major education campaign, might be the most effective policy. In addition, they propose that physicians, medical schools, and state and city governments could also undertake policy initiatives that might be effective. Media violence effects “are likely to become greater over time, as different media converge, become more interactive, become more global, and colonize more spaces in our lives,” the authors note.

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Friday, December 28, 2007

Martial Arts Training Endorsed By Experts

Have you been interested in martial arts? Are you looking for a means to protect yourself and your family if the situation demands it?

Visit this website for more information on a training program on Close Combat Training.

A variety of security officers and experts have taken part and offer their endorsement of this program that bills itself as The Truth About Martial Arts.

Burl Willardson, a U.S. Army recruiter, says, "Both your materials and intense desire to make sure people can defend themselves when placed in life or death situations continue to impress me."

Lt. Fred Leland, of the Walpole, Massachusetts, Police Department, says, "I just received your ABC video series and sir I have to say, I have been a law enforcement officer and trainer for 21 years and I am a former Marine Corps Grunt. I have never seen such an outstanding, well put together program and I am only 2 DVD in to it. Sir your knowledge and way of delivering it is outstanding... . I'm going to make sure the officers up here in Massachusetts hear about your program. I have to make a special effort to come train with you at one of your seminars. The techniques you teach have been tested in real combat, it's simple and it works. ABC gets it done!"

But if you thought Captain Chris' Close Combat training was for professionals only, pay attention to what Jenika Uygur, of Sterling, Virginia, had to say: "I didn't have to go to some class for months on end... I had him under my control within seconds!"

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How Do You Know Whether You Are Male or Female?

New research published online this week in the open-access journal PLoS Biology investigates this basic and much-studied question in the fruit fly, and comes to a surprising new conclusion.

In mammals, male or female development depends on the presence of the Y chromosome, which is only found in males because it includes masculinizing genes. But other animal groups have evolved different systems. James Erickson and Jerome Quintero at Texas A&M University studied the mechanism of sex determination in the fruit fly, Drosophila melanogaster.

Previous studies in the fly suggested that it was the ratio of X chromosomes (the “female” chromosome, of which there are two copies in a female fly, and just one in a male) to the non-sex chromosomes (the autosomes) that determined the sex of a fly embryo. However, this new paper indicates that rather than being dependent on the ratio, it is the number of X chromosomes that is important. Sex is determined during a very specific and short stage in embryo development, and only two X chromosomes can produce enough of a signal to feminize the embryo during this window of opportunity.

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Pilot Error Declines as Factor in Airline Mishaps

The number of airline mishaps attributed to pilot error significantly declined between 1983 and 2002, according to an analysis conducted by researchers at the Johns Hopkins Bloomberg School of Public Health. While the overall rate of airline mishaps remained stable during that time, the proportion of mishaps involving pilot error decreased 40 percent.

The rate of mishaps related to a pilot’s poor decision-making declined 71 percent. The researchers attribute the decline to better training and improvements in technology that aid pilot decision-making. The findings are published in Aviation, Space, and Environmental Medicine.

“A 40 percent decline in pilot error-related mishaps is very impressive. Pilot error has long been considered the most prominent contributor to aviation crashes,” says the study’s lead author, Susan Baker, a professor with the Johns Hopkins Center for Injury Research and Policy and the Bloomberg School’s Department of Health Policy and Management.

The study examined 558 airline mishaps between 1983 and 2002. Baker and her colleagues also looked at the circumstances of pilot error, which they characterized as carelessness on the part of the pilot and crew, flawed decision-making, mishandling of the aircraft or poor crew interaction.

Other key findings of the study included:

  • Mishaps related to bad weather—the most common decision-making error—dropped 76 percent.
  • Mishaps caused by mishandling wind or runway conditions declined 78 percent.
    Mishaps caused by poor crew interaction declined 68 percent.
  • Pilot error was most common during taxiing, takeoff, final approach and landing of the aircraft.
  • The mishap rate increased the most when aircraft were being pushed back from the gate or standing still, but pilot error was least common in such mishaps.
  • Mishaps during takeoff declined 70 percent.
  • While the overall rate of pilot error mishaps declined, the reductions were offset by increases in mishaps that did not involve error by pilots; some involved errors by air traffic control or ground crews. The researchers also noted that there is a need to improve safety during the times when the aircraft is motionless on the ground or being pushed back from the gate. The study found that mishaps during these times more than doubled from a rate of 2.5 to 6 mishaps per 10 million flights.

“Trends indicate that great progress has been made to improve the decision-making of pilots and coordination between the aircraft’s crew members. However, the improvements have not led to an overall decline in mishaps. The increase in mishaps while aircraft are not moving may require special attention,” says Baker.

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Thursday, December 27, 2007

Life's Tough on North American Smokers



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Father Christmas Does Exist: Russian Government



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Wednesday, December 26, 2007

Online Social Networking Frenzy Points to Internet's Future



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Monday, December 24, 2007

Video: Christmas Card Arrives 93 Years Late

If you've ever felt like it's taken too long to receive your mail, you'll appreciate the plight of Ethel Martin of Oberlin, Kansas. A Christmas card that was sent to her in 1914 has finally arrived.

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Get Back on Your Feet Financially

Maybe it was job loss. Perhaps you got caught in a sharply rising mortgage rate in the current subprime meltdown. Maybe it was because of a nasty divorce.

There are as many reasons of developing bad credit as there are people out there. No one wants bad credit. Sometimes it happens. And once it does, it may seem impossible to escape.

Maybe you think you have no options left, but let BadCreditOffers.com show you that you do have options open to you to return to fiscal health. Whether it's credit cards, a home loan, auto loan, or other offer, see what BadCreditOffers.com can do for you.

Don't just jump at any offer just because they extend it to you. Compare terms at BadCreditOffer.com and find the offer that works best for you.

Please remember to always use credit responsibly.

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Lung Cancer Cells' Survival Gene Seen as Drug Target

One of the deadliest forms of cancer appears to carry a specific weakness.

When a key gene called 14-3-3zeta is silenced, lung cancer cells can't survive on their own, researchers have found.

The gene is a potential target for selective anti-cancer drugs, says Haian Fu, professor of pharmacology, hematology & oncology at Emory University School of Medicine and Emory Winship Cancer Institute.

The research results will be published the week of Dec. 24 in the Proceedings of the National Academy of Sciences (PNAS). The paper's first author is Zenggang Li, PhD, a postdoctoral fellow in Dr. Fu's laboratory.

Lung cancer kills more Americans annually than any other type of malignancy, according to the National Cancer Institute. Yet treatment options are very limited, Dr. Fu says.

"The recent trend towards targeted therapies requires us to understand the altered signaling pathways in the cell that allow cancer to develop," he says. "If you think about genes that are dysregulated in cancer as drivers or passengers, we want to find the drivers and then, aim for these drivers during drug discovery."

Fu and his collaborator, Fadlo Khuri, MD, deputy director of clinical and translational research at Emory Winship Cancer Institute, chose to focus on the gene 14-3-3zeta because it is activated in many lung tumors. In addition, recent research elsewhere shows that survival of lung cancer patients is worse if the gene is on overdrive in their tumors, Dr. Fu says.

14-3-3 genes are found in mammals, plants and fungi. In the human body, they come in seven flavors, each given a Greek letter. Scientists describe the proteins they encode as adaptors that clamp onto other proteins. The clamping function depends on whether the target protein is phosphorylated, a chemical switch that regulates processes such as cell division, growth, or death.

"We knew that 14-3-3 is important in controlling EGFR (epidermal growth factor receptor) signaling, which is a main pathway driving lung cancer," Fu says. A couple of recently introduced drugs that were shown to be effective against lung cancer target EGFR, he adds.

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Some Brain Injuries May Reduce Likelihood of Post-Traumatic Stress

A new study of combat-exposed Vietnam War veterans shows that those with injuries to certain parts of the brain were less likely to develop post-traumatic stress disorder (PTSD). The findings, from the National Institutes of Health (NIH) and the National Naval Medical Center, suggest that drugs or pacemaker-like devices aimed at dampening activity in these brain regions might be effective treatments for PTSD.

PTSD involves the persistent reliving of a traumatic experience through nightmares and flashbacks that may seem real. Twenty percent to 30 percent of Vietnam vets (more than 1 million) have been diagnosed with PTSD, and a similar rate has been reported among Hurricane Katrina survivors in New Orleans. Public health officials are currently tracking the disorder among soldiers returning from Iraq. Yet, while war and natural disasters tend to call the greatest attention to PTSD, it's estimated that millions of Americans suffer from it as a result of assault, rape, child abuse, car accidents, and other traumatic events.

Previous studies have shown that PTSD is associated with changes in brain activity, but those studies couldn't determine whether the changes were contributing to the disorder or merely occurring because of it.

Jordan Grafman, a senior investigator at the National Institute of Neurological Disorders and Stroke (NINDS), part of NIH, turned to the Vietnam Head Injury Study (VHIS) to make that distinction. The VHIS is a registry of Vietnam veterans who sustained penetrating brain injuries (which are less common in Iraq compared to concussion brain injuries). It has received support from the Department of Defense, the Department of Veterans of Affairs and NIH, and is currently supported by NINDS.

"If we could show that lesions in a specific brain region eliminated PTSD, we knew we could say that the region is critical to developing the disorder," says Grafman. The results of his study appear online in Nature Neuroscience.

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Sunday, December 23, 2007

Demand For Gold A Reason To Invest Now

Have you seen those ads on television asking you to turn in your scrap gold for cash? That's because current demand for gold is outstripping its supply.

That kind of ongoing situation makes it advantageous for those who buy gold now as an investment and wait for its price to climb. It's just a matter of supply and demand.

One report puts gold mine supply is roughly 2500 tons per year and traditional demand (jewelry, industrial users, etc.) has exceeded amount. Moreover, this report indicates that mine capacity is expected to shrink.

As an investor, you can get yourself into this exciting and potentially lucrative aspect of the economy.

Through the Monex Deposit Company (MDC) you can purchase silver, gold or other precious metals and coins for immediate personal delivery or arrange for convenient and safe storage at an independent bank or depository.

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Major Online Retailers Hit Sales High on Dec. 18

Americans rushed to the Web on Tuesday, Dec. 18 to complete their 2007 online holiday shopping as Christmas delivery deadlines loomed, resulting in a single-day Chase Paymentech Pulse Index high of $169 million in sales and more than 3 million orders. This notable sales spike is more than 42 percent higher than Friday, December
15th, the peak Pulse Index shopping day in 2006.

Since the start of the 2007 holiday season, the Chase Paymentech Pulse Index has tracked online holiday spending at 10 of the top 30 online retailers as ranked by Internet Retailer magazine. To date, more than $4.7 billion has been spent online
with these merchants, totaling 91 million orders.

"We continue to see tremendous growth in sales and transaction volumes from Pulse Index merchants, which is representative of the sector's performance as a whole," says Michael Duffy, president and chief executive officer, Chase Paymentech. "This year, eRetailers have aggressively promoted free shipping and other incentives and it's clear that savvy shoppers have taken advantage of these promotions during the
peak pre-Christmas period."

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The 'Miracle' Of Christmas In Baltimore




Welcome to the holiday season in my neighborhood! This is 34th Street in the Hampden neighborhood of Baltimore.

It's called the "Miracle on 34th Street" and it's an amazing all-street display, and my family is fortunate to live just one block over.

Although this wonderland is focused on 34th Street, in truth it spills over across the entire neighborhood.

The display draws people from faraway who want to see it. We have limosines that cruise around filled with light-peepers and all of this excitement draws street vendors selling kids holiday blinky-lights and cotton candy. Living in the midst of all of this, we are so lucky to live in a place with so much spirit. Living here, it's impossible not to be really festive this time of year.

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Saturday, December 22, 2007

Turning The Ordinary, Extraordinary

Who thinks about helping something as common and utilitarian as your residential mailbox add beauty and value to your home?

That would be Ted Gaines, of Gaines Manufacturing. The company has been making Gaines Mailboxes which are designed to do just that, since 1991.

"I look at everything we do from a customer’s perspective," says Gaines. "I like things simple, so we do things like including a drill bit in every HouseMark package so the customer doesn’t have to find, or even worse, buy one. I also want quality, so we never compromise on materials, finish, or workmanship in anything we make. It’s our formula for doing business and it will never change."

You should look over the website, where varieties include the Gaines Classic Mailbox and the Gaines Pedestal Mailbox.

The success of Gaines has led to other similar product lines, such as Keystone Mailboxes.

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NASA Delays Mars Scout Mission to 2013

NASA says that the next mission in the Mars Scout program, originally planned for launch in 2011, is now targeted for launch in 2013. The schedule slip is because of an organizational conflict of interest that was discovered in one of the mission proposal team's Phase A Concept Study. This was the shortest delay for the mission possible because opportunities to send spacecraft to Mars occur only once every 26 months, the space agency says.

The Mars Scout Program is designed to send a series of small, low-cost missions to the Red Planet that are competitively selected. The first robotic spacecraft in this program is the Phoenix lander, which was launched Aug. 4, and is scheduled to land in the icy northern polar region of Mars on May 25, 2008.

NASA will fund current proposals to meet a new launch date in 2013. Revised proposals will be due in August 2008, and the evaluation and selection will take place in December 2008.

In November, NASA postponed the Scout mission's evaluation, selection, and announcement so the agency could resolve an organizational conflict of interest. The conflict of interest was discovered shortly after the concept study reports were received.

The extent of the conflict was severe enough that NASA determined its only recourse was to stop the evaluation and reconstitute the entire review panel that provides the technical and cost analyses for mission selections, the agency says in its announcement.

"The panel's independent expertise and evaluation are critical to maintaining a fair and competitive mission selection process," says Michael Meyer, lead scientist for NASA's Mars Exploration Program at NASA headquarters in Washington. "This was a difficult decision, but necessary to preserve the integrity of the process, while ensuring we have adequate resources for the mission we ultimately select."

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Astronomers Monitor Asteroid to Pass Near Mars

Astronomers funded by NASA are monitoring the trajectory of an asteroid estimated to be 164-feet wide that is expected to cross Mars' orbital path early next year. Observations provided by the astronomers and analyzed by NASA's Near-Earth Object Office at the Jet Propulsion Laboratory in Pasadena, Calif., indicate the object may pass within 30,000 miles of Mars at about 6 a.m. EST on Jan. 30, 2008.

"Right now asteroid 2007 WD5 is about half-way between the Earth and Mars and closing the distance at a speed of about 27,900 miles per hour," says Don Yeomans, manager of the Near Earth Object Office at JPL. "Over the next five weeks, we hope to gather more information from observatories so we can further refine the asteroid's trajectory."

NASA detects and tracks asteroids and comets passing close to Earth. The Near Earth Object Observation Program, commonly called "Spaceguard," plots the orbits of these objects to determine if any could be potentially hazardous to our planet.

Asteroid 2007 WD5 was first discovered on Nov. 20, 2007, by the NASA-funded Catalina Sky Survey and put on a "watch list" because its orbit passes near the Earth. Further observations from both the NASA-funded Spacewatch at Kitt Peak, Ariz., and the Magdalena Ridge Observatory in New Mexico gave scientists enough data to determine that the asteroid was not a danger to Earth, but could potentially impact Mars. This makes it a member of an interesting class of small objects that are both Near Earth Objects and "Mars crossers."

Because of current uncertainties about the asteroid's exact orbit, there is a 1-in-75 chance of 2007 WD5 impacting Mars. If this unlikely event were to occur, it would be somewhere within a broad swath across the planet north of where the Opportunity rover is.

"We estimate such impacts occur on Mars every thousand years or so," says Steve Chesley, a scientist at JPL. "If 2007 WD5 were to thump Mars on Jan. 30, we calculate it would hit at about 30,000 miles per hour and might create a crater more than half-a-mile wide." The Mars Rover Opportunity is currently exploring a crater approximately this size.

Such a collision could release about three megatons of energy. Scientists believe an event of comparable magnitude occurred here on Earth in 1908 in Tunguska, Siberia, but no crater was created. The object was disintegrated by Earth's thicker atmosphere before it hit the ground, although the air blast devastated a large area of unpopulated forest.

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Thursday, December 20, 2007

An Online MBA For Those Who Could Use It Best

It seems ironic that it's often the case that those who could use an MBA degree the most are those who can least afford to take the time to earn one. Executives and those who aspire to that position could certainly use that advanced degree but the demands of their jobs often keep them from being able to commit to a program.

That's why an mba online could be an attractive option. Capella University has geared its online MBA program to developing those skills and the knowledge that upwardly mobile professionals need most.

Capella University could make your MBA happen just as this accredited online university has opened a door to thousands of others seeking an advanced degree.

That was the case for Teresa Chaulk, a PhD student at Capella who was named earlier this year the superintendent of Lincoln County School District Number One in Wyoming. “It really is a wonderful opportunity to have a reputable online degree program for people like me who are working full time and who would not be able to pursue a PhD otherwise,” Chaulk said.

Nearly 85 percent of Capella’s students are pursuing master’s or PhD degrees.

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Results Promising for Computational Methods For Drug Development

New research, led by a Virginia Tech chemist, may someday help natural-products chemists decrease by years the amount of time it takes for the development of certain types of medicinal drugs. The research by T. Daniel Crawford, associate professor of chemistry, involves computations of optical rotation angles on chiral—non-superimposable—molecules. The research titled, "The Current State of ‘Ab Initio’ Calculations of Optical Rotation and Electronic Circular Dichcoism Spectra," appeared recently as the cover article in The Journal of Physical Chemistry A.

Many chiral molecules are important for medical treatment for illnesses ranging from acid-reflux to cancer. The term “chiral” means that two mirror images of a molecule cannot be superimposed onto each other. In other words, some are “left-handed” and some are “right-handed.”

“Most drugs have this handedness property,” Crawford says, “and for many of these drugs, even though both hands can cause a reaction, it is a situation where one hand does a good thing and one does a bad thing.” He used thalidomide as an example. A mixture of both hands of the drug was used in the late 1950s and early 1960s to treat morning sickness in pregnant women. Later studies revealed that, while one of the two hands acted as the desired sedative, the other hand was found to cause significant birth defects. Thalidomide was never approved by the FDA in the United States and was eventually taken off the market in Europe.

For chemists, therefore, it is often vital to determine which hand of a molecule they are using. In other words, when you have a sample of a chiral molecule, how do you distinguish between the left and right hand"

This is where a technique called polarimetry comes in to play. By shooting plane-polarized light through a sample of one hand, the chiral molecule in question will rotate to a characteristic angle either clockwise or counterclockwise, and the two hands of a chiral molecule produce opposite rotations.

“So if we figure out the direction and rotation of the light or each hand, we have a frame of reference for determining whether we have the left or right hand of a molecule,” Crawford says.

The problem with this method is that synthesizing the two hands of chiral molecules is often extremely time consuming. “It can take anywhere from weeks to years,” Crawford says.

Crawford’s research applies the theory of quantum mechanics to devise computational methods in order to eliminate having to create a synthetic molecule. “The hope is that this will allow us to calculate things like optical rotation very accurately,” he says. “So when an organic chemist has a molecule and doesn’t know if it is left- or right-handed, we can calculate that directly on the computer.”

Crawford says the ultimate goal in his research is to be able to provide organic chemists with computational tools to determine the handedness of a particular molecule they are working with. He said that such tools could speed up the drug development process by years.

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Many Charities Behind on Their Fundraising This Season

Less than half of charities across North America are raising more money during the 2007 holiday giving season (defined as October through December) than they did
last year, according to a survey by the Association of Fundraising Professionals (AFP).

AFP's 2007 Holiday Giving Survey found that just 48.3 percent of charities are raising more money during the last quarter of 2007 (as of Dec. 10) compared to the same period in 2006. Approximately a quarter (25.4 percent) have raised about the same amount, and 26.3 percent have raised less.

In general, larger organizations are faring better than smaller charities. Two-thirds of organizations with budgets greater than $50 million have raised more money during the last quarter of 2007 than in 2006, as are more than half (52.4 percent) of charities with budgets between $10 million and $50 million. In contrast, only about one-third (32.7 percent) of organizations with budgets smaller than $500,000 have raised more money during the last quarter of 2007 then they did during the
same period in 2006.

"While charities have been dealing with an uneven economy for several years now, the timing of the housing slump and credit crisis and their impact on the stock market and public confidence could not have a come at a worse time," says Paulette Maehara, president and CEO of AFP. "The holiday season is an important fundraising period for many organizations, so donor concerns about the economy are critical. Fundraising levels are not at the low levels they were in 2002 or 2003, but there are clearly many organizations that are negatively affected at this point."

For most charities, the last three months of the year are crucial for their fundraising. According to the survey, more than 40 percent of charities raise on average between one-third and one-half of their annual contributions during the last quarter of the year, and almost three in 10 charities raise more than 50 percent of their annual contributions during that time. Nearly two in ten respondents receive more than 40 percent of their annual contributions in the month of December alone.

Despite disappointing results so far in the last quarter of 2007, most charities are still very optimistic about the rest of the year. Two-thirds believe their fundraising results will improve during the remainder of December, while one-fourth of respondents predict their numbers will remain about the same. Only 7.6 percent believe their fundraising results will get worse before the end of the year.

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Capella Demonstrates Online Learning Leadership

Did you know that capella university is the fastest-growing online university? That's based on the fact that Capella is growing its enrollment of learners at a rate that's four times as fast as the rate for all learners entering distance learning overall.

That statistic is only just one of a variety of ways Capella can demonstrate its leadership in the online learning field. Capella has also been awarded just honors as the WebCT Exemplary Course Award, National University Telecommunications Network (NUTN) 2006 Distance Education Innovation Award, WebCT Exemplary Practice Award, and National Center of Academic Excellence designation from the National Security Agency and U.S. Department of Homeland Security.

What's more, Capella is accredited as would be a traditional campus university. Capella is accredited by The Higher Learning Commission and is a member of the North Central Association of Colleges and Schools (NCA). Founded in 1993, Capella is based in Minneapolis.

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Wednesday, December 19, 2007

Video: Search Engine Raises Money For Your Favorite Charity

DarynKagan.com brings you the inspiring story behind GoodSearch.com, the search engine that helps you raise money for your favorite charity with every search.

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Tuesday, December 18, 2007

Advances Pave Way for Powerful Carbon-Based Electronics

Bypassing decades-old conventions in making computer chips, Princeton engineers developed a novel way to replace silicon with carbon on large surfaces, clearing the way for new generations of faster, more powerful cell phones, computers and other electronics.

The electronics industry has pushed the capabilities of silicon -- the material at the heart of all computer chips -- to its limit, and one intriguing replacement has been carbon, says Stephen Chou, professor of electrical engineering. A material called graphene -- a single layer of carbon atoms arranged in a honeycomb lattice -- could allow electronics to process information and produce radio transmissions 10 times better than silicon-based devices.

Until now, however, switching from silicon to carbon has not been possible because technologists believed they needed graphene material in the same form as the silicon used to make chips: a single crystal of material eight or 12-inches wide. The largest single-crystal graphene sheets made to date have been no wider than a couple millimeters, not big enough for a single chip. Chou and researchers in his lab realized that a big graphene wafer is not necessary, as long they could place small crystals of graphene only in the active areas of the chip. They developed a novel method to achieve this goal and demonstrated it by making high-performance working graphene transistors.

“Our approach is to completely abandon the classical methods that industry has been using for silicon integrated circuits,” Chou says.

Chou, along with graduate student Xiaogan Liang and materials engineer Zengli Fu, published their findings in the December 2007 issue of Nano Letters, a leading journal in the field. The research was funded in part by the Office of Naval Research.

In their new method, the researchers make a special stamp consisting of an array of tiny flat-topped pillars, each one-tenth of a millimeter wide. They press the pillars against a block of graphite (pure carbon), cutting thin carbon sheets, which stick to the pillars. The stamp is then removed, peeling away a few atomic layers of graphene. Finally, the stamp is aligned with and pressed against a larger wafer, leaving the patches of graphene precisely where transistors will be built.

The technique is like printing, Chou says. By repeating the process and using variously shaped stamps (the researchers also made strips instead of round pillars), all the active areas for transistors are covered with single crystals of graphene.

“Previously, scientists have been able to peel graphene sheets from graphite blocks, but they had no control over the size and location of the pieces when placing them on a surface,” Chou says.

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Researchers Develop Two-Dimensional Invisibility Cloak

Harry Potter may not have talked much about plasmonics in J. K. Rowling's fantasy series, but University of Maryland researchers are using this emerging technology to develop an invisibility cloak that exists beyond the world of bespectacled teenage wizards.

A research team at Maryland's A. James Clark School of Engineering comprised of Christopher Davis, research scientist Igor Smolyaninov, and graduate student Yu-Ju Hung, has used plasmon technology to create the world's first invisibility cloak for visible light. The engineers have applied the same technology to build a revolutionary superlens microscope that allows scientists to see details of previously undetectable nanoscale objects.

Generally speaking, when we see an object, we see the visible light that strikes the object and is reflected. The Clark School team's invisibility cloak refracts (or bends) the light that strikes it, so that the light moves around and past the cloak, reflecting nothing, leaving the cloak and its contents "invisible."

The invisibility cloak device is a two-dimensional pattern of concentric rings created in a thin, transparent acrylic plastic layer on a gold film. The plastic and gold each have different refractive properties. The structured plastic on gold in different areas of the cloak creates "negative refraction" effects, which bend plasmons—electron waves generated when light strikes a metallic surface under precise circumstances—around the cloaked region.

This manipulation causes the plasmon waves to appear to have moved in a straight line. In reality they have been guided around the cloak much as water in a stream flows around a rock, and released on the other side, concealing the cloak and the object inside from visible light. The invisibility that this phenomenon creates is not absolutely perfect because of energy loss in the gold film.

The team achieved this invisibility under very specialized conditions. The researchers' cloak is just 10 micrometers in diameter; by comparison, a human hair is between 50 to 100 micrometers wide. Also, the cloak uses a limited range of the visible spectrum, in two dimensions. It would be a significant challenge to extend the cloak to three dimensions because researchers would need to control light waves both magnetically and electronically to steer them around the hidden object. The technology initially may work only for small objects of specific controlled shape.

The team also has used plasmonics to develop superlens microscopy technology, which can be integrated into a conventional optical microscope to view nanoscale details of objects that were previously undetectable.

The superlens microscope could one day image living cells, viruses, proteins, DNA molecules, and other samples, operating much like a point-and-shoot camera. This new technology could revolutionize the capability to view nanoscale objects at a crucial stage of their development. The team believes they can improve the resolution of their microscope images down to about 10 nanometers—one ten thousandth of the width of a human hair.

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Monday, December 17, 2007

Santa's Cousin Pancho Clos Visits




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Advance in DNA Sequencing Announced



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Saturday, December 15, 2007

A New, Fun Reason To Buy Your New Truck Horn Online

You might not think to buy a truck horn over the Internet, but you can purchase an array of wolo brand horns online.

And now there is one more good reason to do so. You can listen to an audio clip right on the Web of what each horn will sound like. Visit the website and demo a number of different horn types.

Take a listen to the Wolo Twin Power Xtreme Horns, which are dual tone electric horns with trumpets. Hear if that is the right new horn for your truck. Or click on the Wolo Fun horn, which has an old car sound.

The website offers these and many other Wolo horn styles to choose from. And now you can listen to each one and find just the one with the personality you want to convey. Take the guess work out of buying your truck horn.

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Friday, December 14, 2007

Raw Video: Dancing Robots Put on Christmas Show

Six robots performed a special Christmas dance on Thursday to celebrate the last festival of the year in Hong Kong.

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U.S. Deep Impact Spacecraft Gets New Mission to Comet



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Tuesday, December 11, 2007

Video: Avoiding Lip Balm Addiction

Can't stop using lip balm? Chances are you're using a balm that dries your lips. Dr. Holly Phillips tells Julie Chen how to pick lip balms that don't make you dependent.

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NASA Spacecraft Make New Discoveries About Northern Lights

A fleet of NASA spacecraft, launched less than eight months ago, has made three important discoveries about spectacular eruptions of Northern Lights called
"substorms" and the source of their power.

NASA's Time History of Events and Macroscale Interactions during Substorms (THEMIS) mission observed the dynamics of a rapidly developing substorm, confirmed the existence of giant magnetic ropes and witnessed small explosions in the outskirts of Earth's magnetic field. The findings will be presented at the annual meeting of the American Geophysical Union in San Francisco in December.

The discoveries began on March 23, when a substorm erupted over Alaska and Canada, producing vivid auroras for more than two hours. A network of ground cameras organized to support THEMIS photographed the display from below while the satellites measured particles and fields from above.

"The substorm behaved quite unexpectedly," says Vassilis Angelopoulos, the mission's principal investigator at the University of California, Los Angeles. "The auroras surged westward twice as fast as anyone thought possible, crossing 15 degrees of longitude in less than one minute. The storm traversed an entire polar time zone, or 400 miles, in 60 seconds flat."

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NASA Lightning Researcher to Appear on ABC News

A NASA engineer who flew in a plane that was struck by lightning hundreds of times will be featured in a segment that airs on the ABC News program 20/20 this
Friday, Dec. 14.

ABC's Elizabeth Vargas interviewed Bruce Fisher of NASA's Langley Research Center in Hampton, Va., earlier this month for a program on travel myths. Vargas wanted to know whether lightning could cause an airliner to crash.

Fisher was part of the eight-year NASA Storm Hazards Research Program in the 1980s that studied lightning strikes and helped improve lightning protection standards for commercial and military aircraft. Pilots navigated an instrumented F-106 jet through thunderstorms looking for lightning, while researchers took data during the storm penetrations. Fisher figures he flew through more than 200 lightning strikes. In all, the F-106 made 1,496 thunderstorm penetrations and took 714 direct lightning hits.

"We tried to quantify the electro-magnetic properties of lightning in flight, and lightning strikes to aircraft," Fisher says. "That way we could come up with certification and test standards so that lightning won't affect newer technologies now on aircraft like computerized systems and displays inside of airplanes or composite materials on the outside ofairplanes."

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Sunday, December 09, 2007

Video: Credit Card Firms Tighten Rules

Credit card firms are cutting down on the amount of time people have interest-free credit. Anyone with a credit card should watch this informative video to know what's going on.

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Employee Confidence Index Slips to Its Lowest Level this Year

The number of U.S. workers expressing confidence in the economy and in their personal
employment situation continued its decline in November, according to a recent survey from Spherion Corporation (NYSE: SFN) of 3,014 working adults.

The Spherion Employee Confidence Index, a monthly gauge of overall worker confidence, decreased by 3.5 points to 52.9 in November, its lowest level seen this year. The survey, conducted by Harris Interactive on behalf of Spherion, reveals that fewer workers believe there are more jobs available and that the economy is getting stronger. Despite this, more than three-quarters of workers believe it is unlikely that they will lose their job in the next 12 months.

According to the survey, the percentage of workers who expressed confidence in their own job security increased two percentage points from 77 percent in October to 79 percent in November, while the percentage of workers who felt confident in the future of their current employer decreased four percentage points from October to 61 percent. Nearly one-third of workers, or 32 percent, reported that it was likely that they would seek new jobs in the next 12 months, a decrease of two percentage
points from last month.

"It appears that the volatile stock market, credit situation, housing slowdown and continued anxiety over fuel prices may be fueling apprehension among workers," says Roy Krause, president and chief executive officer of Spherion Corporation. "Though this month's Index decreased, data aggregated from specific survey questions indicate a clear majority of workers remain optimistic and confident about their own job security and the future of their current employer. Furthermore, the data shows that slightly fewer workers intend to seek new jobs in the next 12 months, which is could be good news for employers focused on retaining top performers. When considered along with a comparatively low 4.7 percent unemployment rate and continued job growth in industries such as professional services, healthcare and hospitality, we believe that the overall job market remains strong."

Confidence Levels Hit Lowest Level of the Year: The Spherion Employee Confidence Index dropped to its lowest level this year, decreasing 3.5 points to 52.9 in November. The Index, which measures workers' confidence in their personal employment situation and optimism in the macroeconomic environment, reveals that more workers were apprehensive about the economy, job market and the future of their current employers.

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Mortgage Economist Predicts 3rd Interest Rate Cut This Year

The next Federal Open Market Committee (FOMC) meeting of the Federal Reserve will take place on Tuesday, Dec. 11. LendingTree Loans Chief Economist Jim Svinth forecasts a rate decrease of 50 basis points, which is the third interest rate cut for 2007.

Svinth says, "Given the slow motion decline of the housing and financial markets, the Fed will in all likelihood drop the target Fed Funds rate by .50% at the December 11 meeting."

Svinth adds, "The ramifications to the domestic and global economies if the FOMC were to do nothing at next week's meeting are huge. In the same vain, lowering rates by only .25% is simply not enough. Recent comments made by Fed members indicate they understand the current risks and therefore will take further action on Tuesday with a drop of .50%."

A rate cut on Dec. 11 will be the third rate cut for the FOMC following a pause campaign that has been in effect since August 8, 2006.

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Wednesday, December 05, 2007

Smart Businesses Capitalize On Diversity

There is much controversy these days about immigration and the economy.

That's why it's great to see businesses that think "outside the box" and find a way to make one work for the other. These companies use the influx of diversity in the United States to their advantage and capture more business.

An example is hotels.com which has opened a new website with ofertas de hoteles, discount hotel offers accessible to Spanish speakers online.

Both the hotels.com en espanol site and its customer service center at (800) 316-4145 have been designed specifically to meet the needs and interests of Spanish-speaking individuals in the United States.

There is an underserved market there and hotels.com seems ready to meet it.

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Medical Society Publishes Paper Calling for Greater Minority Participation in Clinical Research

A new white paper published by The Endocrine Society recommends that Congress, federal agencies, and academia undertake major new initiatives to ensure effective,
broad-based minority participation in clinical research. The white paper
outlines a series of recommendations to ensure that data from clinical
trials represent and serve the broadest possible patient base.

"Recruiting of minority and economically disadvantaged research volunteers has been a perennial challenge," says Dr. Maria Alexander-Bridges, head of the society's task force on increasing minority participation in clinical research. "Addressing this problem will require significant changes in the way clinical trials are organized, and interventions at multiple levels that no agency or institution could
undertake alone."

Alexander-Bridges, currently clinical research director at Amgen Inc., secured a grant for The Endocrine Society from the Robert Wood Johnson Foundation in 2006--while an associate professor of medicine at Massachusetts General Hospital and member of the society's Government Relations Committee--to develop the white paper and to communicate this issue to the public.

The under-representation of minorities continues to be a problem in all types of clinical and medical research, and it limits the applicability of trial results to diverse subpopulations. This is even true for those diseases that predominantly affect ethnic and racial minorities.

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More Babies Born Prematurely, New Report Shows

The preterm birth rate rose again in 2005 and preliminary data for 2006 show a continued increase, underscoring the urgent need for a sustained, comprehensive plan
to address this growing crisis.

"The more we learn about the terrible consequences of an early birth, the more determined the March of Dimes is to understand what causes preterm birth and how it can be prevented," says Dr. Jennifer Howse, president of the March of Dimes. "That's why we are supporting a U.S. Surgeon General's conference for 2008 to bring together experts and develop a national agenda to prevent preterm labor and delivery."

Today, the National Center for Health Statistics released final birth data for 2005 showing that the preterm birth rate, the percentage of babies born at less than 37 weeks gestation, is continuing its relentless rise, with more than 525,000 babies, or 12.7 percent, born prematurely. That's up from 12.5 percent in 2004 and the 2006 preliminary report indicates that the preterm birth rate will continue its upward trend and reach 12.8 percent, about 543,000 babies.

The preterm birth rate has increased more than 20 percent since 1990.

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Tuesday, December 04, 2007

Video: Santas Brush Up Their Act

Christmas comes just once a year - and that's why it's so important for all the Santas to meet and make sure their performance is up to scratch. After all, the tradition of Christmas rests on it. Santas practiced their skills and made some costume checks at their Annual General Meeting in Berlin, Germany.

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Want HDTV But Think You Can't Afford It?

This season HDTV is probably the big hot gift idea. The switch to all-digital signals is coming just a little more than a year away, and that's got more people thinking about moving up to a new TV set.

But with so many economic pressures, can you afford the big ticket price of thousands of dollars?

That's why you should take a look at Second Act, an online HDTV retailer. They focus on offering products that are factory refurbished, factory closeouts and overstocks, and such. They say that if they offer a product, it is likely at the lowest price online.

Second Act also offers an exciting deal-of-the-day feature. Second Act puts even higher discounts on this one item per day. If you are shopping for an HDTV set but are discouraged by price, you owe it to yourself to watch this deal-of-the-day each day, which changes at 7 a.m. CST.

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Ethnic Discrimination Not Only Based on Prejudice

Our belief in power hierarchies is important in how we view and treat people. This is shown in a dissertation by Alexandra Snellman from Uppsala University that examines how racist and sexist prejudice creates social hierarchies and ethnic discrimination in various situations.

Discrimination and hierarchies are created not only as a result of our prejudices but are affected by other factors as well. Alexandra Snellman has studied how the social hierarchies we inhabit and our belief in power hierarchies, so-called social dominance orientation, impact our view of other people. Her studies shows that socially dominant individuals, that is, those who have a strong faith in power hierarchies in general, also tend to create hierarchies and practice ethnic discrimination more than other people do.

The existence of and background to ethnic hierarchies have previously been studied only in the Netherlands and the former Soviet Union. Alexandra Snellman’s findings show that an ethnic hierarchy exists in Sweden as well, where people have the least social distance to the upper groups and the greatest distance to the groups at the bottom of the hierarchy.

“Patriarchal culture, religious commitment, and how long immigrant groups have been represented in Sweden are among factors that probably affect where you wind up in the local hierarchy,” she explains.

The tendency to create such hierarchies is influenced, on the one hand, by whether a person is socially dominant and, on the other hand, by ethnic prejudice.

Using experimental situations Alexandra Snellman also investigated the behavior of test subjects when they were asked either to help or to punish various individuals. The individuals they were to punish would be either ethnic Swedes or immigrants from the Middle East. Here, too, it turned out that the test subjects who were socially dominant gave immigrants stiffer punishments.

The dissertation shows that social dominance is linked to how much one identifies with manly social behavior. This was true of both men and women participating in the study --­ the greater the identification with manliness, the higher the social dominance.

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Monday, December 03, 2007

Consumer Reports Rates Toyota Highlander Tops Among Three-Row SUVs

The redesigned Toyota Highlander received top scores in a new Consumer Reports test of four midsized three-row SUVs, though it did not earn the organization's Recommended designation. Still, the Highlander now tops a field of 14 similar vehicles. The Buick Enclave and Ford Taurus X didn't score as well in this test, but both bested the Subaru Tribeca.

In a test extra, the new Dodge Grand Caravan and Chrysler Town & Country minivans proved disappointing. Details are available in the January issue of Consumer Reports magazine, on sale tomorrow.

The Highlander is the first model to feel the effects of a decision by Consumer Reports that it would no longer automatically award Toyotas with its Recommended designation because its Annual Car Reliability Survey showed several other models had problems. In the past, Consumer Reports automatically Recommended new and redesigned Toyotas based on the company's excellent reliability history. If the reliability of Toyota vehicles improves to those levels for a sustained period, automatic Recommended designations could return.

Consumer Reports only applies its Recommended label to vehicles that have performed well in its tests, have at least average predicted reliability based on Consumer Reports' Annual Car Reliability Survey of its seven million subscribers, and performed at least adequately if crash-tested or included in a government rollover test.

"All four of the SUVs scored 'Very Good' or 'Excellent' in our testing," says David Champion, senior director of Consumer Reports' Auto Test Center. "But because we recommend only models with sufficient data to predict average or better reliability, only the Ford Taurus X and Subaru Tribeca are Recommended from this group."

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Sunday, December 02, 2007

Video: 5 Things You Need to Know About Auto Insurance

You can improve your rate -- and save money -- by taking these simple steps.

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Choose Chocolate Worthy of the Season

Chocolate is a favorite treat for the holiday season, but too often, all you find is the all-to-usual common chocolate items and offerings.

Instead, surprise your loved ones with chocolate gift baskets, which you can order online from a family-owned business who specializes in providing a variety of unique gourmet gift baskets. (Their other gift baskets include a Texas Gift Basket and other gift baskets for both men and women.)

These gift baskets are particularly good ideas for those far away as they will ship their baskets via FedEx using premium packing materials.

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GLAST Satellite Arrives At Naval Research Lab for Testing

NASA's Gamma-ray Large Area Space Telescope (GLAST) has arrived at the Naval Research
Laboratory (NRL) in Washington, for its final round of testing.

The GLAST spacecraft has successfully completed two of its three environmental tests at the prime contractor, General Dynamics Advanced Information Systems in Gilbert, Ariz. These tests included exposure to extreme vibrations and electromagnetic fields. "We've completed two of the big three tests, and now we're going to the NRL to perform the third," says GLAST project manager Kevin Grady of NASA's Goddard Space Flight Center in Greenbelt, Md.

On Nov. 26, the spacecraft began its drive across the country in a specially modified truck. GLAST arrived at NRL on November 28. At NRL, the spacecraft will undergo thermal and vacuum testing to ensure that it can survive the 90-degree F (50-degree C) temperature swings it will experience in Earth orbit.

"Although gamma rays can travel billions of light-years across the universe, they can't penetrate Earth's atmosphere, so we must launch our instruments into space. We need to ensure the observatory can function in the space environment, and that is the main goal of the testing about to take place," says GLAST project scientist Steve Ritz of NASA Goddard.

After GLAST finishes the thermal-vac testing, it will be trucked or flown to Cape Canaveral, Fla. There, the solar arrays and flight battery will be added to the spacecraft, and it will be fueled with propellant. The launch, aboard a Delta II Heavy rocket, is scheduled for no earlier than May 29, 2008.

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Astronaut Chooses Quincy Jones' 1969 Recording as Wake-Up Music

When the Space Shuttle Atlantis launches from Cape Canaveral, Florida on Thursday, Dec. 6 on its mission to deliver the European Space Agency's Columbus laboratory to the International Space Station, Astronaut Leland Melvin will have in tow a copy of Quincy Jones' 1969 Grammy Award winning recording "Walking in Space," which he will use as his wake-up music during the mission.

Says Melvin, "Quincy Jones is someone who I have a great deal of respect and admiration for and I couldn't think of a more appropriate selection to use as my wake-up music."

Melvin's duties on the Shuttle Atlantis mission will be to support three space walks using the robotic arm and install the Columbus laboratory from Atlantis' payload bay to its permanent home on the International Space Station.

Says Jones, "I am truly honored that Mr. Melvin has chosen one of my pieces of work for this momentous occasion. I was inspired to record the 'Walking in Space' album in 1969 after Buzz Aldrin told me that he had played my arrangement of Frank Sinatra's 'Fly Me To The Moon' during his space flight to the moon, so to have it come full circle like this is quite remarkable and very humbling."

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Saturday, December 01, 2007

Get Life Insurance Online

You can get a quote for car insurance online -- why not an easy online quote for life insurance as well?

Just put in some quick easy details into the LifeInsure.com website and voila -- a quote that you can use.

Life insurance isn't sexy. It's not even mandatory, such as is auto insurance. It may not even be something you want to think about -- but you should. Before it's too late.

Having the right life insurance, and the adequate life insurance, should be part of the financial protection you need to protect your family. Not only for your final expenses, but what about filling the void of your income should you pass?

How else will your family cope with the rent, mortgage, car payment, etc., in the days and weeks after you go than with a life insurance payment?

Just something to think about.

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Even Today, Couples Put More Emphasis on Husband's Career

Sociological research has shown that when couples move, the husband's career gets a boost, while the wife's career suffers. A University of Iowa professor investigated the reason behind the phenomenon and discovered that couples tend to put more emphasis on the man's career, even if the wife works full-time and is college-educated.

"This is bad news for people who are interested in men and women having equal success in the labor force," says Mary Noonan, associate professor of sociology in the UI College of Liberal Arts and Sciences. "Even for highly educated married women with prestigious occupations, employment still suffers when they move, while the husbands' careers benefit. These women likely share the role of breadwinner, earning a significant part of the family income, but their career is still seen as secondary within the dynamic of the couple."

Kimberlee Shauman, associate professor of sociology at the University of California at Davis, and Noonan reported the findings on their study on family migration in a recent issue of the journal Social Forces. Using data from the Panel Study of Income Dynamics, an annual survey that tracks families over a 30-year period, they examined the experiences of 5,072 working men and 4,120 working women between ages 25 and 59, all of whom were married. They compared the employment status and salaries of those who moved from one metropolitan area to another (655 men, 371 women) to those who stayed put.

They found that a year after the move, nearly all of the men remained employed, but the women who moved were 22 percentage points less likely to remain employed compared to women who didn't move. The men who moved boosted their salary by an average of $3,000 that year, compared to an average increase of only $700 for men who stayed put. But women who moved reported average salary increases of $750 less than women who stayed put.

"Our results support the notion that families migrate to enhance husbands' careers," Noonan says. "Women are very unlikely to initiate the move. They're more likely to be the 'trailing spouse,' following their husbands in a move for his promotion, raise, or better opportunities down the road."

Sociologists have speculated that the type of jobs men and women choose could be the reason moving can help husband's careers but hurt wives' careers, Noonan said. Perhaps men are more likely to choose more specialized or in-demand positions, jobs for which they might be recruited and that have a steeper salary ladder. On the flip side, it's possible that women more often choose fields like teaching, secretarial work, or nursing, positions for which more workers are qualified and that typically involve a more gradual salary increase.

To test that theory, Shauman and Noonan developed a way to control for the characteristics of the occupation. They found that even when the playing field was leveled in regard to the type of job, moving still hurt women's careers.

"Whether you're a female nurse or secretary or a female CEO, you're facing the same negative consequences after the move," Noonan says. "Even today, when women are earning more money and are more likely to put an emphasis on their career, when it comes to marriage, gender roles are very entrenched. People still buy into the stereotypes of what it means to be a good wife. It means that caring for your children and supporting your husband's career is viewed as a wife's main priority. Working is fine, but that's not really a wife's primary role."

In future research, Noonan would like to design a qualitative study to find out how couples weigh decisions on whose career matters more.

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