Side Effects of Watching 3D TV

While searching for a 3D TV, I cam across this health warning about the possibly dangerous effects of watching 3D television that was released by Samsung.

                   Photosensitive Seizure Warning and Other Health Risks

�Some viewers may experience an epileptic seizure or stroke when exposed to certain flashing images or lights contained in certain television pictures or video games. If you or any of your family has a history of epilepsy or stroke, please consult with a medical specialist before using the 3D function.

�If you experience any of the following symptoms, immediately stop watching 3D pictures and consult a medical specialist: (1) altered vision; (2) lightheadedness; (3) dizziness; (4) involuntary movements such as eye or muscle twitching; (5) confusion; (6) nausea; (7) loss of awareness; (8) convulsions; (9) cramps; and/or (10) disorientation. Parents should monitor and ask their children about the above symptoms as children and teenagers may be more likely to experience these symptoms than adults.

�Viewing in 3D mode may also cause motion sickness, perceptual after effects, disorientation, eye strain, and decreased postural stability. It is recommended that users take frequent breaks to lessen the likelihood of these effects. If you have any of the above symptoms, immediately discontinue use of this device and do not resume until the symptoms have subsided.

�We do not recommend watching 3D if you are in bad physical condition, need sleep or have been drinking alcohol.

�Watching TV while sitting too close to the screen for an extended period of time may damage your eyesight. The ideal viewing distance should be at least three times the height of the TV screen. It is recommended that the viewer�s eyes are level with the screen.

�Watching TV while wearing 3D Active Glasses for an extended period of time may cause headaches or fatigue. If you experience a headache, fatigue or dizziness, stop watching TV and rest.

�Do not use the 3D Active Glasses for any purpose other than viewing 3D television. Wearing the 3DActive Glasses for any other purpose (as general spectacles, sunglasses, protective goggles, etc.) may physically harm you or weaken your eyesight.

�Viewing in 3D mode may cause disorientation for some viewers. DO NOT place your television near open stairwells, cables, balconies or other objects that may cause you to injure yourself.

Source: Samsung

Read More

Actress Liz Taylor Passed Away at the Age of 79

Liz Taylor, Elizabeth Taylor, Liz Taylor dead, Liz Taylor Wikipedia, Liz Taylor Wiki, Elisabeth Taylor. Actress Liz Taylor passed away today at the age of 79. Elizabeth Taylor, the actress who dazzled generations of moviegoers with her stunning beauty and whose name was synonymous with Hollywood glamour, died on Wednesday of congestive heart failure at Cedars-Sinai Hospital in Los Angeles.
 

ABC News reported, her son Michael Wilding said: �My Mother was an extraordinary woman who lived life to the fullest, with great passion, humor, and love. Though her loss is devastating to those of us who held her so close and so dear, we will always be inspired by her enduring contribution to our world.�

Goodbye Liz Taylor, Elizabeth Taylor, Liz Taylor dead, Liz Taylor Wikipedia, Liz Taylor Wiki, Elisabeth Taylor.

Read More

BlackBerry PlayBook Price Released, Order Available Now!

Playbook, RIM - The BlackBerry PlayBook has surfaced on the Future Shop and Best Buy Canada online websites for pre-order early, revealing Canadian pricing for the device. Showcased are the 16, 32, and 64GB models, priced at $499, $599, and $699, respectively. The Blackberry Playbook, one of a fleet of tablet computers unveiled at this year's 2011 Consumer Electronics Show. 

The devices, according to both Future Shop and Best Buy are slated to arrive in their warehouses on April 19th.

The PlayBook is also available in the United States now as well for pre-order, with Best Buy US listing the devices at $499, $599, and $699 USD. Playbook, RIM.

Read More

Research Examples

While this story seems to have the basis for good research, due to the author's reputation as a sports psychologist, the story itself has no real research in it. There is mention of research to back up the claims being made, but the research is never specifically named and no details into how the research was conducted are given. It makes it difficult to trust this site as a source or to even really determine the validity of the research without having anything to look at.

Read More

'Supermoon' of March 19th @ Saturday Night

On Saturday afternoon at 3 p.m. EST, the moon was at its closest point to the Earth in 2011: a distance of 221,565 miles away.


At its peak, the supermoon of March was 14 percent larger and 30 percent brighter than lesser full moons (when the moon is at its farthest from Earth). But to the casual observer, it may be hard to tell the difference.

The moon has not been in a position to appear this large since March 1993.

In December 2008, there was a near-supermoon when the moon turned full four hours away from its perigee � the point in its orbit that is closest to Earth. But this month, the full moon and perigee are just under one hour apart, promising spectacular views, depending on local conditions.

Although a full moon theoretically lasts just a moment, that moment is imperceptible to ordinary observation.

During the day or so before and after, most will speak of seeing the nearly full moon as "full," with the actual shaded area of the lunar surface being so narrow � and changing in apparent width so slowly � that it is hard for the naked eye to tell whether it's present, or which side it is.

Supermoon making waves

In addition, the near coincidence of Saturday�s full moon with perigee will result in a dramatically large range of high and low ocean tides.

The highest tides will not, however, coincide with the perigee moon but will actually lag by up to a few days depending on the specific coastal location. For example, in Wilmington, N.C., the highest tide (5.3 feet) will be attained at 11:21 p.m. EDT on March 20.

In New York City, high water (5.9 feet) at The Battery comes at 10:49 p.m. EDT on March 21, while at Boston Harbor, a peak tide height of 12.2 feet comes at 1:31 a.m. EDT on March 22, almost 2 1/2 after perigee.

But then, to those living on the shores near the Bay of Fundy in eastern Canada, the 10- to 20-foot (3- to 6-meter) increase in the vertical tidal range makes it obvious when the Moon lies near perigee, clear skies or cloudy.

Any coastal storm at sea around this time will almost certainly aggravate coastal flooding problems.

Such an extreme tide is known as a perigean spring tide, the word spring being derived from the German springen � to "spring up," and is not, as is often mistaken, a reference to the spring season.

Read More

AOL Auto's: Ford Motor Company�s Lincoln brand is the most reliable vehicle in the automobile industry

AOL Autos recently published an article which noted that a new J.D. Power & Associates research found that Ford Motor Company�s Lincoln brand is the most reliable vehicle in the automobile industry. According to the article, the study was, �based on consumer feedback after three years of ownership, considered a suitable amount of time for real problems to surface.� This is an important thing to note since it indicates that the research isn�t scientific in nature, but more opinion based. The article was good in that it also noted limitations of the study most notably that many of the ranked cars have updated since 2008. This is a major limitation though because it almost makes the study results void, because unless you are buying a model from 2008 or earlier, the results of the study do not apply to your vehicle. To balance this point, the reporter did a good job of noting that if you are interested in purchasing a new car, you should also look at the J.D. Power's Initial Quality Study (IQS), �which measures quality of new cars in the first three months of ownership.�

Read More

An Example of Good Research Analysis

This month, USA Today covered a study that deals with erectile dysfunction caused by using pain relievers. The article was brief but efficient. Anyone reading the article would leave with a good understanding of what the study is about. The reporter mentioned when the study was started (2002), the number of participants (80,966), their age ranges (45-69) and the results. We also know who the study was conducted by, its purpose and the prospect of future research. The only thing we don't know that may be useful is the study's title.

Read More

A Good Explanation, But The Story May Not Be Newsworthy

Last month AOL Health posted an article detailing a recent study that found that using a cellphone for 50 minutes causes the user's brain activity to rise, which is indicated by brain glucose metabolism. The article does a good job of explaining that the study was composed of 47 subjects who received PET scans after glucose metabolism after phones were help up to subjects right and left ears. In addition it is important that the study notes that increased glucose metabolism was localized to areas of the brain where the antenna was, as the study showed an increase by seven percent.

However, the issue with this story is that the study does not make the claim that this increased brain activity can definitively leads to cancer. While there is a possibility that this could be the case, this article seems to be making too much of an assumption. Consequently it is questionable as to whether or not this story was entirely necessary.

Read More

Cell Phone Research on TIME's Health Blog

A recent article on TIME Magazine's health blog HealthLand succinctly and accurately describes research that suggests that using a cell phone can distract someone while crossing the street, especially for older people. News articles describing research can often be lengthy and full of jargon, but this article weaves in the methods used in the experiment, the sample population, and the conclusions, in an interesting, story-telling way, rather than bogging it down by summarizing every aspect of the research report. The only aspects that I would say are missing, is the number of participants and comments from the researcher. The article also could have used an outside expert to validate or refute the claims made in this study. We must however remember that this article comes from a health blog, and blogs often serve as a round-up of events, rather than a source of original reporting. CNN.com also published an article on this study, which mentioned that the study was published in a peer-reviewed journal, Psychology and Aging. The TIME article should have mentioned the journal title to provide more credibility. The TIME article does, however, mention that these findings support previous studies about driving while using cell-phones which helps the reader assess the validity of the research. TIME is also careful not to make any sweeping suggestions, using phrases like "the findings support the idea."

Read More

Aussie journos, handhelds at the Oval Office

My husband, Tom Brune, covers Washington for Newsday. He was at the White House on March 7, when Australian Prime Minister Julia Gillard arrived, accompanied by the Aussie press corps. As the reporters waited to enter the Oval Office, one of the Aussies trained what appeared to be a smart phone on a colleague. The colleage, looking into the hand-held device, said "We are here next to the Rose Garden waiting to go into the Oval Office..." (or something to that effect). Tom said they appeared to be documenting every step for their news organization.

Read More

An Extensive Study: drinking coffee may lower stroke risk in women

TIME magazine highlighted a recent study published in the March edition of Stroke: Journal of the American Heart Association, which revealed that drinking coffee may in fact lower the risk of stroke in women. This article is a good example of reporting on a survey because both sides are discussed and links are provided to similar studies. It is made clear within the body of the story that the results are not to be taken as absolute and that it will take continued research to determine that the results are accurate as well as why drinking coffee may potentially lower the risk of stroke. The study itself is comprehensive and the procedures used reveal careful implementation. The sample size was approximately 35,000 women between the ages of 49 and 83. The women were observed for about 10 years. The researchers spent extensive time and resources when compiling their data.

Read More

More Rs than Ds turn to online news in the midst of an election

According to a Pew Research Center study published Thursday, a higher percentage of Republicans watched political videos online before the 2010 election than Democrats. This �The Internet and Campaign 2010� report also concluded that more Republican voters (69 percent) watched and read political content online than Democratic voters (56 percent). The study was based on 2,257 phone interviews of people over the age of 18 immediately after the election. Pew took the time to define an online political user. This was a well-conducted research study and was well-designed. It broke down the information so it could be easily interpreted and understood based on several factors. It used a large sample size over a good time period. My only critique is that the study did not provide clear reasoning or an explanation for the research it concluded. It does however have the potential for other research to continue exploring why there are these differences.

Read More

Uninteresting Research

An article I found on DonaldsonvilleChief.com discussed research data on religion in the media. I feel that the article, �Religion News: Media coverage on religion doubled in 2010,� did a poor job at presenting the information. Rather than giving background information or explaining the numbers more in-depth, the author just wrote percentage after percentage. For a reader, this would get exhausting. It was a struggle for me to even finish the article and it wasn�t even that long. The article did compare the amount of religion-related articles from this 2010 to 2009, 2008, and 2007. It then went more in-depth to explain how this is the first year religion coverage surpassed science and technology and education. However, it did speculate as to why religion may have received more coverage. Instead, it discussed which religion stories received the most coverage this year. I think this author did a poor job at presenting this information because it made the topic dull and boring. Rather than keeping the reader interested in the topic, it pushed me away with the amount of numbers and percentages it threw at me.

Read More

Where are Women Writers? (and where is the further research?)

I currently subscribe to Mediabistro.com, a website that publishes various articles and job postings to journalists. From this website, I stumbled across an article titled �Where are the Women Writers?� After reading the Vida studies, Elisa Strauss of Forward.com decided to tackle the problem of diminishing women writers and figure out why there are in fact more male writers. According to this article, �She wrote to the (editors of The New Yorker, The New Republic, The New York Review of Books, Harper�s Magazine, and The Atlantic; she received responses from all but the Atlantic�.

The article contains one graph showing that 158 men made up bylines in The Atlantic as opposed to 52 women. Even though you can click on a link in the article that shows more graphs like this, I don't think it presents enough research. The research fails to show more detail like how many staff writers are actually at the newspaper and what topics they are writing about. Although only 52 women made up bylines for The Atlantic, perhaps they made up the front page bylines. Furthermore, perhaps The Atlantic just doesn't happen to have a lot of women interested in writing for them. The research is also pretty bias because they fail to include EVERY major newspaper and magazine; they only include ones that support their argument. The study was not large enough to pass statistical muster, it did not last long enough, and we definitely did not gain the full picture which are key elements in positively assessing a study.

Read More

Mobile video of Wisconsin public employee protests

This page on the WISC3TV Web site allows locals to post mobile news reports and rate one another's submissions. Recent postings included several of the protests - and arrests of protesters - from the rallies outside the state capitol opposing the governor's efforts to end collective bargaining for public employees. Some of the videos are good; some are lame. Overall, they're a useful supplement to the professional news coverage.

Read More