Not sure if this was discussed,,, but the above articles and research of them can help Kundalini arousal.

The 'bio-physics' behind the Dorje (correct spelling- mispelled in Title- my apologies) can help one understand the raising of Kundalini.

Visualizing oneself inside a large Bell, a la Tibetan- and having it rung- feel that vibrationnnnnn resonate through out your core.

*Research Vril capacitor- or rather- become one!