Sadly, no. I saw it at a conference. They asked me how to increase working temperature, I gave them an idea and then left the country, as it was just before Trump the first, when they'd kick me out anyway.
It was spintronic device mostly, storing spin-sorted electrons on different sides of the topology and geometry, not as impressive sounding as it actually was - a proper quantum demo of a thermodynamic principle.
Yeah, I don't mean that it's only slavic thing, I just know not everyone feels it and that it's certainly widespread in cultures that are quite obsessed with mushrooms.
Right now is the best fruiting time for typical birch mychorrizal species; and in spring, the soil-snow interface full of very fast decomposing mycelia gets exposed and smells strongly, as well as morel-like fruiting bodies.
If this is the case, planting birch would be a good idea. It's a good idea anyway. Just keep about 20% of conifers to leafed trees ratio to balance things out.