Archive for Maynooth

A Trip to Trim

Posted in Biographical, Maynooth with tags , , , on July 3, 2025 by telescoper

This morning I took an impromptu trip to Trim, which is situated in the Boyne Valley in County Meath. There has been a small astrophysics workshop going on there this week, attended by some people I know including a couple of old friends from Nottingham, Frazer and Meghan. Trim is less than 30km from Maynooth as the crow flies. Unfortunately I couldn’t find a crow willing to offer me a lift, public transport from Maynooth to Trim is difficult, and I don’t drive, so it wasn’t easy to arrange to meet up. Fortunately this morning one of our postdocs was driving up for the morning session of the meeting so I cadged a lift and and stayed until lunch before getting a lift back to Maynooth.

It was a nice trip. An added bonus was that the workshop venue was just a few metres away from the historic Trim Castle, which was built in the early 13th Century. We had time for a quick walk around before leaving to return to Maynooth.

As you can see, it’s a standard model Norman castle. The Keep, though not entirely intact is pretty well preserved; there’s certainly a lot more left than in the case of Maynooth castle. Quite a lot of the curtain wall and the gates have survived quite well too. In order to get inside the Keep (and climb to the top) you have to take an official tour, but we didn’t have time for that.

The Mystery Mushroom

Posted in Maynooth with tags , , , , on July 1, 2025 by telescoper

I saw this on my way into work this morning. I wonder if anyone can identify it? I don’t know fungi.

My PictureThis app could only identify it as some form of Agaricus, i.e. one of the Agaricaceae. I know it has a fly on it, but that doesn’t mean it is Fly Agaricbut it has also been suggested to me that it might be Amanita Strobiliformis. I’m not convinced by either of these. Does anyone have any suggestions?

Update: a day later, it has evolved!

It’s now starting to look very much like it is indeed Macrolepiota Procera (the Parasol Mushroom), and it is now opening its parasol. I expect tomorrow it will be even flatter.

Update: it is indeed looking flatter, but not in the way I imagined. Somebody squished it.

Marking Time

Posted in Biographical, Education, Maynooth with tags , , , on May 12, 2025 by telescoper

So here we are, then, with only a few days before examinations start (next Friday, 16th May). The examinations for my two modules take place on Monday 19th and Tuesday 27th May, and after that I’ll be busy with marking for a while.

 

Marking doesn’t just mean written examinations. I have been teaching a module on Computational Physics to 3rd Year students here in Maynooth, and 40% of the assessment for that is a mini-project (usually done in groups of two or three). Early on the term, I put up a list of  16  projects and asked them to pick first second and third choices so I could form groups in such a way that most students get to work on a project they have actively chosen.

Anyway, the deadline for projects to be handed in passed last week so I’ve got a stack of those to mark which, you will realise, why I am indulging in a displacement activity by writing this blog post. My plan is to mark these during this week so that they’re done before the written examinations come in, which means by next Monday (19th). This year we have had a bigger class than usual, so this I have quite a lot of marking to do.

Last week also saw the deadline for the last assignment in Particle Physics to be handed in. I want to mark those as soon as possible, but I’m not sure I’ll have time this week, but I should be able to do them before the exam on the 27th.

Incidentally, one of the submissions of the last assignment came with a note that this was the last assignment the student had done in Maynooth and that the first one he had done, when he was in his first year, was also set by me.

 

Darkness into Light Maynooth

Posted in Biographical, Maynooth with tags , on May 10, 2025 by telescoper

It’s about 6am and I’m back home after Darkness into Light. Despite having to get up at half past three in the morning, it was a very enjoyable event: a large crowd of at least a thousand, and a lovely morning without a cloud in the sky, not particularly warm, but an acceptable 8°C, and made all the more atmospheric by the mist, especially over the grounds of Carton House (the entrance to which we passed en route) and the birdsong of the dawn chorus.

The walk itself is about 5km, but I had to walk about 2km from home to get to the start at Maynooth GAA and about 2km home from there afterwards, so it was a good bit of exercise. More importantly, I raised €312.28 for Pieta. Thank you to everyone who contributed! The fundraiser will stay open until the end of June if you’d like to donate you still can!

And now, if you’ll excuse me, I think I’ll go back to bed for a couple of hours…

P.S. Darkness into Light is a national event, as you can read here.

Reminder: Darkness into Light

Posted in Maynooth, Mental Health with tags , , on May 8, 2025 by telescoper

With your permission (or indeed without it) please let me remind you that taking part in Darkness Into Light in Maynooth on Saturday, 10th May, from 4.15am, to raise vital funds for Pieta and people affected by suicide and self-harm. This is only a couple of days away so please donate if you can.

You can help keep Pieta’s essential services FREE and available to anyone who needs them by donating now to help me reach my fundraising goal. Every euro counts. Even a small donation can make a big impact. You can contribute to my fundraiser here.

Thank you so much for your support

Darkness into Light

Posted in Maynooth, Mental Health with tags , , on May 1, 2025 by telescoper

Just a quick note to advertise that I’m taking part in Darkness Into Light in Maynooth on Saturday, 10th May, from 4.15am, to raise vital funds for Pieta and people affected by suicide and self-harm.

You can help keep Pieta’s essential services FREE and available to anyone who needs them by donating now to help me reach my fundraising goal. Every euro counts. Even a small donation can make a big impact. You can contribute to my fundraiser here.

Together, we can light up the darkness and create a brighter future for everyone.

Thank you so much for your support

Good Friday Morning

Posted in Biographical, Education, Maynooth with tags , , , on April 18, 2025 by telescoper

Good Friday has a slightly strange status in Ireland. It is a Bank Holiday, meaning that the banks are shut, but it’s not a statutory public holiday so many people still go to work. This differs from the UK and Northern Ireland for which it is a public holiday, which seems strange when you think about the Republic’s Catholic traditions.

Schools in Ireland are closed today, but that’s because they are on an Easter break anyway. In contrast, Easter Monday (21st April) is both a Bank Holiday and public holiday. Maynooth University is closed today, so I miss a Particle Physics lecture, and next week is the Easter break (including Easter Monday). We return on Monday 28th April for the remaining two weeks of teaching, apart from Monday 5th May which is a Bank Holiday and a public holiday. The last day of teaching is Friday 9th May, which also happens to be the day on which I’m giving a colloquium at Maynooth, and examinations start a week later, on 16th May.

The weather so far is consistent with today being a Bank Holiday:

Bank Holiday weather

I think I’ll wait for a gap in the rain before going out.

Oh.

It looks be spending most of the day indoors! It seems a good day to make a start on my reading list.

It’s been a very busy week, not only because of the very enjoyable visit by Brian Schmidt, but also because I wanted to clear my coursework grading before the Easter break. I managed to do the last of that yesterday, so I don’t have to do any of that either this weekend or during the Easter break. There are some more assignments due, but I will deal with them when we return after Easter.

The Day of St Patrick

Posted in History, Maynooth with tags , , , on March 17, 2025 by telescoper

Well, it’s St Patrick’s Day, which is a public holiday here in Ireland, so Lá Fhéile Pádraig sona daoibh go léir!
This morning I watched the Parade in Maynooth. It didn’t rain, but it was a strangely subdued affair notable for the lack of music. The isn’t much of an atmosphere if the participants are walking along in silence! You can’t have Craic agus Ceol if there’s no Ceol. I only counted two tractors too; usually there are many more than that. Fortunately, I have a calendar that offers a tractor for every month to make up for this disappointment. Still, it was good to see the kids enjoing themselves. The highlight for me this year was the Coakley Septic Tank Cleaning Truck, which just outdid the Thornton’s Refuse Collection Vehicle for sheer splendour.

Anyway, I should take the opportunity to write something about St Patrick. Not much is known for certain but it seems he was born in Britain, probably in the late 4th Century AD, probably somewhere around the Severn Estuary, and probably in Wales. It also appears that he didn’t know any Latin. When a young man, it seems he was captured by Celtic marauders coming up the River Severn and taken as a slave to Ireland. He eventually escaped back to Britain, but returned to Ireland as a missionary and succeeded somehow in converting the Irish people to Christianity.

 


Or did he? This interesting piece suggests his role was of lesser importance than many think.

However it happened, Ireland was the first country to be converted to Christianity that had never been part of the Roman Empire. That made a big difference to the form of the early Church here. The local Celtic culture was very loose and decentralized. There were no cities, large buildings, roads or other infrastructure. Life revolved around small settlements and farms. When wars were fought they were generally over livestock or grazing land. The early Irish Church that grew in this environment was quite different from that of continental Europe. It was not centralized, revolved around small churches and monasteries, and lacked the hierarchical structure of the Roman Church. Despite these differences, Ireland was quite well connected with the rest of the Christian world.Irish monks – and the wonderful illuminated manuscripts they created – spread across the continent, starting with Scotland and Britain. Thanks to the attentions of the Vikings few of these works survive but the wonderful Lindisfarne Gospels, dating from somewhere in the 8th Century were almost certainly created by Irish monks. The Book of Kells was probably created in Scotland by Irish Monks.

The traffic wasn’t entirely one-way however. A few years ago I saw a fascinating documentary about the Fadden More Psalter. This is a leather-bound book of Psalms found in a peat bog in 2006, which is of similar age to the Lindisfarne Gospels. It took years of painstaking restoration work to recover at least part of the text (much of which was badly degraded), but the leather binding turned out to hold a particularly fascinating secret: it was lined with papyrus. The only other books from the same period with the same structure that are known are from the Coptic Church in Egypt. That doesn’t mean that whoever owned the Fadden More Psalter had actually been to Egypt, of course. It is much more this book made its way to Ireland via a sort of relay race. On the other hand, it does demonstrate that international connections were probably more extensive than you might have thought.

Anyway, back to St Patrick’s Day. Saint Patrick’s Day is celebrated on March 17th, the reputed date of his death in 461 AD. Nobody really knows where St Patrick was born, though, so it would be surprising if the when were any better known. In any case, it wasn’t until the 17th Century that Saint Patrick’s feast day was placed on the universal liturgical calendar in the Catholic Church. Indeed, St Patrick has never been formally canonized. In the thousand years that passed any memory of the actual date of his birth was probably lost, so the choice of date was probably influenced by other factors, specifically the proximity of the Spring Equinox (which is this year on Thursday March 20th).

The early Christian church in Ireland incorporated many pre-Christian traditions that survived until roughly the 12th century, including the ancient festival of Ēostre (or Ostara), the goddess of spring associated with the spring equinox after whom Easter is named. During this festival, eggs were used a symbol of rebirth and the beginning of new life and a hare or rabbit was the symbol of the goddess and fertility. In turn the Celtic people of Ireland probably adapted their own beliefs to absorb much older influences dating back to the stone age. St Patrick’s Day and Easter therefore probably both have their roots in prehistoric traditions around the Spring Equinox, although the direct connection has long been lost.

Storm Éowyn Passes

Posted in Biographical, Maynooth with tags , , on January 24, 2025 by telescoper

So it’s just after 11am on Friday 24th January 2025 and the Red Alert in my area related to Storm Éowyn has just been downgraded to Orange. It was very windy overnight and this morning, though there was no discernible damage to my house and no interruption to the electricity supply. That has not been the case for many others, though. There are a staggering 715,000 power outages across Ireland this morning. That’s so many that it will probably take many days to fix them all.

Here’s a map showing some of the power outages in my general vicinity:

I’m told that power is off in a few places in Maynooth and various traffic lights are not working; fallen trees are also blocking some roads. It’s still very windy – though the force seems to be abating quite quickly – so I think I’ll leave it a while before going out to see if there is any obvious damage in an around town. Shops and businesses would have been closed during the Red Alert, most planning to open around noon. Obviously that will depend on whether or not they have electricity.

Anyway the storm is now heading North East and its presence will soon be felt in Scotland

Update: 12.08, the weather warning was downgraded to yellow at noon. It’s still very windy though.

Update: 14.11, went for a walk into Maynooth. Traffic lights on Straffan Road out from the Glenroyal up to Main Street. All shops on Main Street closed and apparently without electricity. Traffic lights at the Roost are working as are those on Mill Street. Dunnes stores in Manor Mills is open but the rest of the shops are closed. South Campus was closed but I walked around North Campus; there are lots of branches of various sizes that have sheared off, but no serious damage that I saw. No sign of buses or trains having resumed.

Marking Time Again

Posted in Education, mathematics, Maynooth with tags , on January 13, 2025 by telescoper

Lecturers at Maynooth University are supposed to be available on the telephone to deal with queries from students concerning their examinations. This morning I was “on call” for the first time in 2025 and indeed the first time since 2023. Since I live in Maynooth I decided to come into campus in case of a query so I could go to the examination hall to deal with it if required. In the event, however, the examination passed off without incident and nobody called.

I wasn’t twiddling my thumbs all morning though. It seemed a good opportunity to go through the accumulated coursework for this module applying various exemptions for medical or other reasons so that when I’ve marked the scripts I can immediately combine the results with the CA component.

So here I am again, with a stack of an examination scripts to mark. The picture shows about 50 papers, part of the collection from my module on Differential Equations and Transform Methods. I want to get them out of the way as quickly as possible as I have another paper coming up next week and have a lot of other things to do before term starts at the beginning of February. I plan to spend the next couple of days correcting these, adding up the marks, combining those with the coursework, and preparing everything for upload to the system. I want to get this task out of the way as quickly as possible as I have another paper coming up next week and have a lot of other things to do before term starts at the beginning of February.