# Summary of IRC Conversation

* Chris_99 shared a paper from IEEE, which paperbot responded to with a libgen link (DOI: 10.1109/MC.2011.291).

* A question was raised about how subjects' heads are held still during transcranial ultrasound stimulation, with kanzure suggesting stereotaxic frames that could potentially be worn "as a hat" without requiring painful procedures.

* Kanzure expressed skepticism about an event featuring "biohacker displays" offering transcranial stimulation and RFID surgical implants, questioning the legitimacy of the organizers.

* ThomasEgi commented on RFID implantation, noting that it's a quick procedure when performed by a skilled veterinarian, taking "about 0.5 seconds" excluding preparation.

* Kanzure discovered and shared Python bindings for BRL-CAD (a solid modeling system) but noted it was just "mged pass-through" which he described as "gross," suggesting it was an inelegant implementation.