In this video, two Light sources were used, a multi-LED ring light that tends to produce 'radial spokes' on the '8' dimples. This made it possible to have the exposure time around 1/4000th of a second, better freezing the action in place but still not fast enough to capture some of the extreme velocities of some parts of the process. The video is the right side of a 4k 120fps sequence playing back at 24fps (5x slow down). The frame was rotated 90 anticlockwise and scaled and encoded again at 4k. The reason for this is this is the only way to present the quality of the capture on YT with their algorithms, if it was encoded at 1920p, their would first be loss of actual resolution from the 2160p vertical on the original and having the 3840 on the horizontal compensates for the colour sampling degradation on YT. The a bright ring light produces other artefacts that should be considered, particularly the spotted ring reflection that makes spherical bubbles outside of resonant nodes appear toroidal when they may not be. Se other videos with more diffuse side lighting. ---------------------------------------------------------------- Help light the New Fire: Please consider joining those other interested people like you, that have already helped us advance this field in previous years, by making a donation in one of the following ways: Donations to the MFMP can be made here: http://goo.gl/Ykx3AW Or bitcoin: 1JesTRUXU8jHb1haa1MoF2NvrU8gt5msCr Paypal and communications for the US 501c3 nonprofit: quantumheatus@gmail.com Donations to help Bob Greenyer, the volunteer that produced this video can be made here: https://www.gofundme.com/bobgreenyer Ethereum (ETH): 0x147005eFEC2A80D9997A154061ff5F8BE43bFFdc Donations of any size can be made direct to Quantum Heat C.I.C.s bank account here, thus saving charges: BANK: HSBC Branch Address: 153 North Street Brighton, East Sussex, BN1 1SW Account Name: Quantum Heat C.I.C Sort Code: 40-14-03 Acc No.: 12631571 IBAN: GB48MIDL40140312631571 SWIFTBIC: MIDLGB22 ... https://www.youtube.com/watch?v=vi0iTVWnRDs

The side that the gas impinged upon directly is strikingly different from the other side, as with other samples, 'lily pad' / Circle and Spot type structures are observed outside the main impacted area. In the area that did not have a hole appear all the way through, there is a deep cavity where material has again apparently disappeared. Hi resolution uncompressed images can be downloaded from here: https://drive.google.com/open?id=1rISTeKB8QufGFPW0BmaXRKRgcvlRQXWZ ... https://www.youtube.com/watch?v=MJAJ_A4iBow