[word=the | □=□ | □]
[word=the | lemma=□ | □]
[word=the | word=□ | □]
The corresponding sona reflect the paths that light would follow starting near one corner ( S in the diagrams , right ) and traveling at an angle of 45 degrees and bouncing off the walls . Because levels of magnesium , a mineral involved in nerve cell function , also drop right before or during a migraine headache , it 's possible that low amounts of magnesium may cause nerve cells in the brain to misfire . During a headache , serotonin levels drop . Robinove describes his findings in the current issue of Chance . " He is trying to treat a symptom , not the disease . Noll and his colleagues decided that the unpredictably wandering globs in a Lava Lite lamp , operated according to the manufacturer 's instructions , are a more convenient source of randomness than , say , the sporadic decays of a radioactive element . Invented in 1963 , a decorative fixture in many homes during the 1970s , and still in production , Lava Lite lamps are now the object of renewed scrutiny . And the case provides a window into the murky world of covert government business arrangements . The Christian community has shrunk considerably because most of those who left during the war were Christians , he said . Teng Leng Ooi of the Southern College of Optometry in Memphis , Tennessee , and her coworkers set up an ingenious experiment in which volunteers wore goggles equipped with prisms and looked at illuminated objects against a dark background . " " During the war , I regretted my decision to come back at times , and I was very close to packing up my bags and leaving again , " said Moufarij , a Greek Orthodox Christian . " They are being unfairly singled out to carry the burden of achieving a balanced budget . How could she guess that her apotheosized lamp of " The New Colossus " would some day be lifted to light a golden door that the Bush administration seeks to regild from outlandish increases in immigration fees .