Sci/tech tidbits in and around New Hampshire

UNH: Shrimp byproduct could boost bio-pesticides
University of New Hampshire researchers have teamed up with colleagues from Pennsylvania State University to investigate whether a byproduct of shrimp shells from the seafood industry could help manage one of the most devastating fruit diseases facing the U.S. apple...

New COVID cases aren’t increasing but they’re not decreasing, either
When it comes to driving safely there are two important factors to consider: How fast you’re going and how fast you’re accelerating. If you’re driving 10 mph you’re probably safe – unless you’ve just stomped on the gas and are peeling out with smoking tires, in which...

Gooney Bird coming to Manchester airport
Manchester-Boston Regional Airport will see the arrival of a DC-3, the most iconic of propeller-driven passenger planes, on Aug. 15 to wind up a virtual "around the world" flight that has been hosted by the New Hampshire Aviation Museum this summer. Tours will be...

Instead of a microgrid, how about a micro(geothermal)grid
It sounds great for a city or state to stop adding natural gas to its energy mix but for certain applications that's not easy - such as heating buildings. But there's an interesting idea to create "GeoMicroDistricts", sort of a microgrid except with hot water instead...
Virtual Science Cafe on food allergies
Science Cafe NH will hold its fourth online event next week - Wednesday at 7 p.m. - discussing food allergies and sensitivities. You can log in via Facebook Live or YouTube. Details are on the web page at sciencecafenh.org.
N.H. patents through Aug. 9
By Targeted News Service The following patents were assigned in New Hampshire from Aug. 2 to Aug. 9. *** Hypertherm Assigned Patent for Plasma Power Tool Hypertherm, Hanover, New Hampshire, has been assigned a patent (No. 10,736,204, initially filed Oct. 23, 2017) by...

New England offshore wind is getting closer (about time!)
Offshore wind power is to renewable energy as Babe Ruth is to 1930's baseball - in a league by itself. (In 1927 Ruth hit more home runs by himself than were hit by 12 other teams.) Although distributed solar will be bigger on a global scale, for the near future...

Analyzing COVID data with a weird frequency-of-digits law
One of my favorite mathematical thingamajigs is Benford's Law, the weirdly counter-intuitive finding about which digits are most likely to appear in most data sets. Basically, it says that in many naturally occurring collections of numbers, no matter how random they...

In Keene they’re hunting COVID in the sewage
If you’ve had a PCR test for COVID-19 you know that collecting the tissue sample takes a few minutes and involves a minor snootful of irritation. But that’s collecting a sample from one person. How about collecting samples from hundreds of people? Oddly enough, it can...
New species found on Harvard solar panels
A new species of bacteria has been discovered living on solar panels atop the Arnold Arboretum at Harvard University, which is interesting unless it starts to eat the panels or do something like that. I don't want my solar panels eaten. The article about the discovery...