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Our Famous Fashion Jewelry is the Leader in the Latest Fashion Designs. We specialize in wholesale fashion jewelry, bead jewelry, handmade fashion read more »
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Update: Several readers point out the ferrite beads are not necessarily magnets—just hunks of iron. Our apologies! Do your speakers buzz and crackle whenever a new text message or call is about to come in on your nearby cell phone? What has come to be known as "GSM Buzz" happens because the wire in poorly shielded speakers acts as an antenna for the frequency the cell phone operates on. Rather than shell out a lot of money for better shielded speakers, you cancel out the speaker buzz with pieces of metal—the tube-shaped ferrite beads commonly found on USB cables. Harvest them from the round block at the end of an old USB cable with a pair of scissors, or just buy a few on the cheap from an electronic supply store. Tape the ferrite bead to the cable of the offending speaker, and the magn read more »
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There has been the "silver bullet" debate, the "secret sauce" battle,
the "demonize teacher" tirades, and the "cracking the code" kerfuffle
over Waiting for Superman. Now, according to Diane Ravitch, it's the miracle workers perfidy. Sinners, get ye to your rosary beads -- and fast! According to Ravitch, writing in a recent New York Times op-ed essay, titled, of course, "Waiting for a School Miracle",
all these high-powered education reformers, from President Obama to
Arne Duncan to Jeb Bush to Michael Bloomberg, are claiming "miracles"
for their reform efforts; and Ravitch is there, a one-woman Congregation for the Causes of Saints, a Devil's Advocate, to throw some almighty holy water on the hype fires.
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