Showing posts with label James Clerk Maxwell. Show all posts
Showing posts with label James Clerk Maxwell. Show all posts

Thursday, 7 May 2020

More tramps in the Gramps


It was a lovely bright day, with the air fresh and clean, the trees bursting into leaf and all the birds a-twitter. So instead of completing the usual morning circumnavigation of Duthie Park, Gail announced, half-way round, and with the carefree spirit of the newly retired, that perhaps we might continue on south across the river and go up to Kincorth Nature Reserve, locally known as the 'Gramps'.

You'll remember we've been up to the 'Gramps' before. However this time Gail decided, undeterred by her scratchy experience in Durris Forest last week, that we should investigate some of the less well marked paths and this took us into an area of gorse covered heathland in the southwestern corner of the nature reserve. 

Fortunately the path was wide enough that the protective properties of my wiry coat were not called into action despite the profusion of prickly gorse bushes, and after a while we found a farm track leading into a housing estate. 

Gail seemed underwhelmed by the prospect of a walk through the maze of rather dreary local authority housing, but I had spotted something interesting and encouraged her to continue onwards.

Look, we have Clerk Maxwell Crescent,

Boyd Orr Avenue,

and Dugald Baird Square.

Of course you will already have worked out that these streets are all named after eminent scientists and medical professionals with a connection to Aberdeen. What better place for a Boffin to explore!

We eventually found our way round to the periphery of the 'Gramps',

and finally back into Duthie Park, completing our morning circuit about two hours later than planned.

Look, here's the route. (We are thrilled to learn that at least one local friend has been appreciating these little maps and might even be using them as the basis for lockdown explorations of their own!)

Saturday, 16 February 2013

Bertie Boffin, James Clerk Maxwell and Toby





As well as meeting Horatio, I went to visit another very special Edinbugh dog last week.

This one is called Toby, and he sits at the foot of the eminent Scottish physicist James Clerk Maxwell - you can find the statue on George Street in Edinburgh's New Town.

WHAT!!!!???

You're not familiar with James Clerk Maxwell?

You certainly should be. What a good thing it is that Blogville has a resident Boffin. Let me explain.

About 150 years ago, James Clerk Maxwell developed the set of equations which unite electricity, magnetism and light into a single theoretical framework. Many scientists - not all of whom are Scottish Nationalists - consider his contributions to physics to be surpassed only by Newton and Einstein.

And what's more, he used his dog Toby as a sounding board for his ideas. (Maxwell was known for his 'social awkwardness' so perhaps no-one else would listen).

I have been imagining how those conversations went:

JCM: Toby, I have been thinking. Surely the force fields associated with electricity, magnetism and light are one and the same?

Toby: Yap.

JCM: Toby, I do believe that the relationship can be accurately expressed by the following set of equations. Are these not rather elegant?


Toby: Woof woof.

JCM: Toby, it strikes me that light must travel through space at a constant speed in the form of electromagnetic waves. Do you understand my point?

Toby: Woof-ly

JCM: Toby, in my down time from formulating classical electromagnetism I have, along with my colleague Boltzmann, been ruminating on the kinetic theory of gases, a productive line of enquiry too, wouldn't you say?

Toby: Zzzzzzzzzz.