From the article:

Anyone can tell when the Moon is inside the magnetotail. Just look: "If the Moon is full, it is inside the magnetotail," says Stubbs. "The Moon
enters the magnetotail three days before it is full and takes about six days to cross and exit on the other side."
So we know that the plasma sheath coincides with the full moon, completely. So it doesn't matter that the moon is whole in the sky whether we see it
or not. Its the timing of the plasma and the timing of the full moon.
With this new information it lends credence to the "Full Moon Phenomenon". The voltage of the moon shoots up, particle and dust are magnetized etc.
So its not just the sun illuminating the moon its also Earth's magnetotail giving it energy. Lets remember the human body is mostly water and our
brains are electrical in nature.
We shouldn't dismiss the "Full Moon Phenomenon" so easily I reckon.