Quantum mechanics/Casimir effect in one dimension. Abstract The Casimir effect is interesting because it introduces the concept of Ramanujan summation of the divergent series, 1+2+3+4+..., and because it offers experimental evidence that empty space is not truly empty. Every step in this derivation of the Casimir effect uses straight-forward and familiar mathematics.
Man's Kidney Failure Linked To Massive Tea Consumption. The puzzling case of a 56-year-old U.S. man who suddenly developed weakness, fatigue and body aches is leading doctors to warn that massive consumption of tea may be responsible.
4 possible green tea side effects. Green tea side effects are rare for the average adult drinking in moderation. I regularly drink green tea and I feel great. I live in Japan where most everyone has 2 or 3 cups a day. Negative effects of green tea isnât really a common topic. Itâs usually the other way around. But thatâs not to say that there arenât any possible side effects. If you have concerns, it would be best to speak to your doctor before starting to drink green tea. The following are some possible side effects of green tea.