Although there has been no conclusive evidence, there has been concerns for many years that cell phone radiation could cause cancer or have other negative effects on our body. But now researchers at Florida Alzheimer's Disease Research Centre (published in the Journal of Alzheimer's Disease) have evidence that it could help protect us from Alzheimer's disease. The scientists found that phone radiation actually protected the memories of mice programmed to get Alzheimer's disease. They are now testing more frequencies to see if they can get better results.
Summary of BBC article linked above:
The study involved 96 mice, most of which had been genetically altered to develop beta-amyloid plaques in their brains, which are a marker of Alzheimer's disease, as they aged. The rest of the mice were non-demented. All the mice were exposed to the electro-magnetic field generated by a standard phone for two one-hour periods each day for seven to nine months.
The Alzheimer's mice performed as well on tests measuring memory and thinking skills as aged mice without dementia. If older Alzheimer's mice already showing memory problems were exposed to the electro-magnetic waves, their memory impairment disappeared.
The memory benefits of phone exposure took months to show up, suggesting that a similar effect in humans would take years. The researchers conclude that electro-magnetic field exposure could be an effective, non-invasive and drug-free way to prevent and treat Alzheimer's disease in humans.
Wow, something positive about RF radiation exposure. Maybe we should be buying cell phones with the highest SAR levels instead of the lowest. What do you think?
Finding places "Near me now" is easier and faster than ever on Google.com
Last month, Vic Gundotra, VP of Engineering, demonstrated at the Computer History Museum the ability to search by using your location as the query. Starting today, you can try this yourself by going to Google.com in your iPhone or Android browser and clicking on "Near me now" once your location has been provided by your phone.
"Near me now" was designed to address two user problems. First, we wanted to make it fast and easy to find out more about a place in your immediate vicinity, whether you're standing right in front of a business or if it's just a short walk away. For example, you may want to know what other customers think about a restaurant before you go inside (see quick video below) or what they have been raving about on the menu before you order. By selecting the "Explore right here" option, you can find out more about a place "right here" with just a few clicks.
Second, we wanted to make searching for popular categories of nearby places really simple. Imagine that you emerge from the subway station and you want to grab a coffee, but you don't see a coffee shop around you. You can simply search for all nearby coffee shops by using "Near me now". To search other categories of places not shown, "Browse more categories" provides access to our local search product with more category choices.
"Near me now" is currently available in the US for iPhone (OS 3.x) or Android-powered devices with version 2.0.1 or later. You must first enable location in order for "Near me now" to appear, and "Explore right here" works only if the phone provides location accuracy within approximately a city block.
"Near me now" was designed to address two user problems. First, we wanted to make it fast and easy to find out more about a place in your immediate vicinity, whether you're standing right in front of a business or if it's just a short walk away. For example, you may want to know what other customers think about a restaurant before you go inside (see quick video below) or what they have been raving about on the menu before you order. By selecting the "Explore right here" option, you can find out more about a place "right here" with just a few clicks.
Second, we wanted to make searching for popular categories of nearby places really simple. Imagine that you emerge from the subway station and you want to grab a coffee, but you don't see a coffee shop around you. You can simply search for all nearby coffee shops by using "Near me now". To search other categories of places not shown, "Browse more categories" provides access to our local search product with more category choices.
"Near me now" is currently available in the US for iPhone (OS 3.x) or Android-powered devices with version 2.0.1 or later. You must first enable location in order for "Near me now" to appear, and "Explore right here" works only if the phone provides location accuracy within approximately a city block.
CES Show Projects Optimistic Electronics Market
Keeping an eye on the CES show, Consumer Electronics Association (CEA) President and CEO Gary Shapiro announced that the consumer electronics (CE) industry will generate more than $165 billion in U.S. shipment revenues this year, a slight increase from 2009, according to the semi-annual industry forecast released today.
�2009 is a year none of us wish to repeat and now we look forward to 2010. There is light at the end of the tunnel and it is the bright light of innovation,� said Shapiro. �We are seeing more innovation at this show than at any show in our history. There are a record number of new exhibitors, more than 330, among the 2,500 companies showcasing the next generation of technology.�
The CE industry will see positive revenue growth in 2010 after a revenue decline in 2009. Total industry shipment revenues fell an estimated 7.8 percent in 2009 although unit volume increased nearly ten percent for the year as consumers bought electronics at a value, limiting industry revenues. As the economy begins its slow recovery from the recession, the CE industry will lead the way as popular product categories are poised for growth in 2010.
The wireless handset category is expected to have a strong 2010, becoming the primary revenue driver for the industry. Smartphones continue to lead the way, generating nearly $17 billion in shipment revenue and more than 52 million unit sales in 2010. Smartphones comprise more than 30 percent of total wireless phone shipments, with that number increasing in the years ahead.
Sales of computers are also expected to be a bright spot in 2010 as the category continues to be driven by the popularity of netbooks. Netbook sales more than doubled in 2009 as the computer category showed stronger sales than previous forecasts predicted. In 2010, more than 30 million notebooks will be sold, generating more than $14 billion in revenue.
I think we will really see an expansion of more wireless devices as WiFi enabled printers, digital cameras and e-readers penetrate the market. I see TVs, video cameras and MP3 players being connected next as higher bandwidth connections become available which would be exciting to have all of our devices finally connected to each other.
I also think it will be a year where the connected home starts to develop for monitoring and controlling lights, appliances and HVAC as energy conservation continues to be a frontline issue. There are several iPhone apps that already enable this monitoring with appropriate hardware (I might have to get one now). There are many wireless technologies fighting to become the solution in this space which would include smart meter reading and monitoring (ZigBee, WiFi, Bluetooth, Z-wave, DECT, etc.).
What do you think will be the hot areas in Consumer Electronics this year?
�2009 is a year none of us wish to repeat and now we look forward to 2010. There is light at the end of the tunnel and it is the bright light of innovation,� said Shapiro. �We are seeing more innovation at this show than at any show in our history. There are a record number of new exhibitors, more than 330, among the 2,500 companies showcasing the next generation of technology.�
The CE industry will see positive revenue growth in 2010 after a revenue decline in 2009. Total industry shipment revenues fell an estimated 7.8 percent in 2009 although unit volume increased nearly ten percent for the year as consumers bought electronics at a value, limiting industry revenues. As the economy begins its slow recovery from the recession, the CE industry will lead the way as popular product categories are poised for growth in 2010.
The wireless handset category is expected to have a strong 2010, becoming the primary revenue driver for the industry. Smartphones continue to lead the way, generating nearly $17 billion in shipment revenue and more than 52 million unit sales in 2010. Smartphones comprise more than 30 percent of total wireless phone shipments, with that number increasing in the years ahead.
Sales of computers are also expected to be a bright spot in 2010 as the category continues to be driven by the popularity of netbooks. Netbook sales more than doubled in 2009 as the computer category showed stronger sales than previous forecasts predicted. In 2010, more than 30 million notebooks will be sold, generating more than $14 billion in revenue.
I think we will really see an expansion of more wireless devices as WiFi enabled printers, digital cameras and e-readers penetrate the market. I see TVs, video cameras and MP3 players being connected next as higher bandwidth connections become available which would be exciting to have all of our devices finally connected to each other.
I also think it will be a year where the connected home starts to develop for monitoring and controlling lights, appliances and HVAC as energy conservation continues to be a frontline issue. There are several iPhone apps that already enable this monitoring with appropriate hardware (I might have to get one now). There are many wireless technologies fighting to become the solution in this space which would include smart meter reading and monitoring (ZigBee, WiFi, Bluetooth, Z-wave, DECT, etc.).
What do you think will be the hot areas in Consumer Electronics this year?
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