https://t.co/jnN2XnT0aY "meta-analysis results showed that negative ionization, overall, was significantly associated with lower depression ratings, with a stronger association observed at high levels of negative ion exposure."
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📚 Zdroje a další čtení ⤵ [1] https://t.co/OfzAyOoQaa [2] Fyzika; Halliday, Resnick, Walker, 5th ed., John Wiley&sons, 1997, český překlad Petr Dub, VUTIUM, 2001, kapitola 22 [3] https://t.co/ewzMpT9wrD [4] https://t.co/2Etnp5wXdR 📷 Ilustrační brázek:
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Very very interesting... https://t.co/Nyj42s4nY9.
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Air Ions and Mood, the desire to do good or evil? https://t.co/CQqcQiCfN4