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Ion Cell Cleanse foot detox

Many are going online to buy the new Ion Cell Cleanse foot detox ( http://www.aokic.com/ion-cleanse.htm ) from Alternative Vitality Systems.  They are using this new foot detox technology for arthritis, joint pain, removing
numerous toxins from the body, improving the immune system, improving sleep,
mental focus, increasing vital energy, AIDS/HIV, Skin disorders (Dermatology),
Diabetes and more.  All that is required for a session is to soak your feet in
a tub of warm water for 30 min.  During the session negative and positive ions
are generated and absorbed thru the feet.  It's like taking a walk on the
beach at home.

 

Now you can have your own Ion Foot Spa Session from the comfort of your home for pennies on the dollar.  You cannot put a price tag on feeling great, but if you could, buying an ion foot spa would be the one of the lowest cost ways to feel great.

03:09 AM, July 21, 2008 .. 0 comments .. Link


Pioneering work for the lithium battery

Pioneering work for the lithium battery began in 1912, but is was not until the early 1970's when the first non-rechargeable lithium batteries became commercially available. Attempts to develop rechargeable lithium presario 2100 batteries followed in the eighties. These early models were based on metallic lithium and offered very high energy density. However, inherent instabilities of lithium metal, especially during charging, put a damper on the development. The cell had the potential of a thermal run-away. The temperature would quickly rise to the melting point of the metallic lithium and cause a violent reaction. A large quantity of rechargeable lithium batteries had to be recalled in 1991 after the pack in a cellular phone released hot gases and inflicted burns to a man's face.


Because of the inherent instability of lithium metal, research shifted to a non-metallic lithium nc8000 battery using lithium ions. Although slightly lower in energy density, the lithium-ion system is safe, providing certain precautions are met when charging and discharging. Today, lithium-ion is one of the most successful and safe battery chemistries available. Two billion cells are produced every year.


Lithium-ion cells with cobalt cathodes hold twice the energy of a nickel-based battery and four-times that of lead acid. Lithium-ion is a low maintenance system, an advantage that most other chemistries cannot claim. There is no memory and the battery does not require scheduled cycling to prolong its life. Nor does lithium-ion have the sulfation problem of lead acid that occurs when the nc6000 battery is stored without periodic topping charge. Lithium-ion has a low self-discharge and is environmentally friendly. Disposal causes minimal harm.


Long battery runtimes have always been the wish of many consumers. Battery manufacturers responded by packing more active material into a cell and making the electrodes and separator thinner. This enabled a doubling of energy density since lithium-ion was introduced in 1991.


The high energy density comes at a price. Manufacturing methods become more critical the denser the cells become. With a separator thickness of only 20-25?m, any small intrusion of metallic dust particles can have devastating consequences. Appropriate measures will be needed to achieve the mandated safety standard set forth by UL 1642. Whereas a nail penetration test could be tolerated on the older 18650 cell with a capacity of 1.35Ah, today's high-density 2.4Ah cell would become a bomb when performing the same test. UL 1642 does not require nail penetration. Lithium-ion nx9500 batteries are nearing their theoretical energy density limit and battery manufacturers are beginning to focus on improving manufacturing methods and increasing safety.

07:42 AM, March 22, 2008 .. 0 comments .. Link


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