Andy Resnick's latest activity

More solid water photos, all using 55mm MicroNikkor: I find the clear transitions between linear and curvilinear dedritic growth...

In fact, it was once thought that flying can be curative...

Or perhaps a wee dram of whisky :)

Frozen Plateau-Rayleigh instability (icicle):

More frosty windowpanes- all shot at 1:1 reproduction ratio and these are 1:1 crops After a few minutes of exposure to the room...

... Continued from previous post. This pic is not part of the events directly, but I did take public transit to and from them. I...

No, these are completely different phenomena. The second clip features a lot of electrical signal noise (the overall grainy texture)...

Not sure if this answers your question, but AFAIK, the quadrature approach in addition to "3. The general formula (partial derivatives)"...

Frost on a windowpane: Nikon D810 + 55mm MicroNikkor + M2 extender w/ focus set at 1:1 reproduction ratio, 1/60s f/8 +2.7 EV, auto...

I wonder if it's significant that the railing is symmetric, like a conversation chair ("tête-à-tête").

Carbonatized dolerite (diabase), Fen Complex. According to the relevant paper, this sample was taken from the Hydro quarry. The...

Now we get freezing rain: Nikon D810 + 55mm micro nikkor @ f/11, 3s ISO 200. I timed it to capture a car driving by. The water...

Thanks for the compliments!

Snow finally stopped after 10 hours: Not a record or anything, but still...

Fenite, Fen complex: Dark and light green pyroxenes, albitized gneiss, 2 prominent carbonatite veins. Carbonatite also occurs...