seanmathmodelguy – Page 5

PSW at MBI: Day 4

July 21, 2012July 20, 2012 by seanmathmodelguy

Today we start to scramble. Running simulations of the models that have been developed, debugging code, extending the models a bit and trying to understand the results. Not everyone has used exactly the same set of parameters and the tedium of tracking all that down while bleary-eyed and desperately attempting to extend our models is … Read morePSW at MBI: Day 4

PSW at MBI: Day 3

August 3, 2012July 19, 2012 by seanmathmodelguy

Started the day missing the bus but arranged with the hotel for a shuttle to take me in. When I suggested that I’d just walk the mile and a half in the heat the clerk gave me the ‘You are nuts!’ look so just had a seat and started working while I waited for the … Read morePSW at MBI: Day 3

PSW at MBI: Day 2

July 19, 2012July 19, 2012 by seanmathmodelguy

Arranged to take the shuttle from the hotel this morning since 8:15am was really kicking my butt and giving myself an extra 15 minutes would really be appreciated. So, where are we? First let’s describe the process. A polymer scaffold is set into the bottom of a petri dish and is about 300 microns in … Read morePSW at MBI: Day 2

PSW at MBI: Day 1

July 19, 2012 by seanmathmodelguy

Got off the plane (ok technically it’s the night of Day 0) and had my first taste of Ohio. I’ve included a couple shots of the display that met me in the lobby. Day 1 starts with an 8:15am bus ride in a bus labelled Nth degree transportation which was mildly amusing. The first thing to … Read morePSW at MBI: Day 1

Scientists discover hidden math secret inside Chinese money plant leaves May 14, 2026

Scientists have uncovered a hidden mathematical secret inside the leaves of the Chinese money plant: a naturally occurring geometric pattern known as a Voronoi diagram, something typically associated with city planning, computer science, and network design. By mapping tiny pores and looping veins in the plant’s leaves, researchers discovered that the plant organizes itself using […]

New AI method tackles one of science’s hardest math problems May 6, 2026

Penn researchers have developed a smarter AI method for solving notoriously difficult inverse equations, which help scientists uncover hidden causes behind observable effects. By introducing “mollifier layers” that smooth noisy data, they’ve made these calculations more stable and far less computationally demanding. This could transform fields like genetics, where understanding how DNA behaves is key […]

Scientists just captured a mysterious quantum “dance” inside superconductors April 27, 2026

In a breakthrough experiment, scientists directly imaged how particles pair up in a system that mimics superconductors. Instead of behaving independently, the pairs moved in a synchronized, dance-like pattern—something never predicted before. This suggests a major gap in the classic theory of superconductivity.

This donut-shaped discovery just shattered a 150-year math rule April 22, 2026

A 150-year-old rule in geometry has been proven wrong. Mathematicians found two different doughnut-shaped surfaces that look identical when measured locally but are actually different overall. For decades, researchers suspected this might be possible but couldn’t prove it—until now. The breakthrough reshapes how mathematicians understand the relationship between local measurements and global form.

This simple change stops robot swarms from getting stuck April 15, 2026

In crowded environments, more robots don’t always mean faster results—in fact, too many can bring everything to a standstill. Harvard researchers discovered a surprising fix: adding a bit of randomness to how robots move can actually prevent gridlock and boost efficiency. By allowing robots to “wiggle” slightly instead of marching in straight lines, they can […]