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Mary Sheeran

@nishiorain.bsky.social
87 followers 119 following 105 posts

Functional programmer, community builder, professor of CS, emerita, keen to get more women into CS and tech, lecturer, photographer, baker, table tennis player

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Mary Sheeran @nishiorain.bsky.social · 17/01/2026
Forest delight.
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Mary Sheeran @nishiorain.bsky.social · 18/09/2025
Sönnebergen nature reserve. Definite maritime rain forest vibes.
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Mary Sheeran @nishiorain.bsky.social · 12/09/2025
I have been Professor Emerita since March 1. I have been travelling, playing table tennis and only thinking about research in short bursts. But I think I will get back to it now that autumn is coming. Chalmers commisioned a journalist to write an article about me. www.chalmers.se/en/research/...
chalmers.se
Programming pioneer with a passion for an inclusive academia
She loves the beauty of functional programming, enjoys open and honest conversations, and is passionate about creating a more inclusive academia. After more…
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Mary Sheeran @nishiorain.bsky.social · 11/09/2025
A nice walk home from table tennis
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Mary Sheeran @nishiorain.bsky.social · 04/09/2025
Lichen by the sea at Krogstadsudde, Halland
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Mary Sheeran @nishiorain.bsky.social · 04/09/2025
Lichen by the sea at Krogstads udde, Halland
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Mary Sheeran @nishiorain.bsky.social · 28/08/2025
Rocks, heather and lichen at Pilane sculpture park and stone age burial ground.
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Mary Sheeran @nishiorain.bsky.social · 28/07/2025
The magic of the macro lens. New worlds open up! The first two are "chokladblommar", cosmos atrosanguineus -- what a great Latin name! The third one is my geranium.
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Mary Sheeran @nishiorain.bsky.social · 23/07/2025
One of my seaside sitting spots.
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Mary Sheeran @nishiorain.bsky.social · 14/07/2025
First fun with the macro lens in the forest, and then a blast of colour on an different scale. So nice to be out.
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Mary Sheeran @nishiorain.bsky.social · 08/07/2025
Lichen in copper beech, and another of the lovely copper beeches at Nääs Slott.
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Mary Sheeran @nishiorain.bsky.social · 06/07/2025
Lovely lichen by the sea and in trees on my usual walk. I enjoyed watching the terns dive too. Living by the sea is a delight.
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Mary Sheeran @nishiorain.bsky.social · 29/06/2025
Lichen on rocks right by the sea here on the Kattegat at on of my “sitting by the sea” spots.
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Mary Sheeran @nishiorain.bsky.social · 07/06/2025
trees in Maine
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Mary Sheeran @nishiorain.bsky.social · 01/06/2025
These tiny yellow mushrooms caught my eye. Chesterfield Gorge, New Hampshire.
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Mary Sheeran @nishiorain.bsky.social · 27/05/2025
Maine
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Mary Sheeran @nishiorain.bsky.social · 23/05/2025
More lichen from a windswept mountain top, this time Mount Battie in Camden, Maine.
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Mary Sheeran @nishiorain.bsky.social · 21/05/2025
Trees, lichen, colour
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Mary Sheeran @nishiorain.bsky.social · 21/05/2025
More moss and lichen in Acadia NP
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Mary Sheeran @nishiorain.bsky.social · 20/05/2025
A windswept landscape full of life and colour. Cadillac Mountain, Maine. Look at the lichens!
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Mary Sheeran @nishiorain.bsky.social · 20/05/2025
Good lichen even on top of windswept Cadillac Mountain in Acadia National Park, Maine.
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Mary Sheeran @nishiorain.bsky.social · 19/05/2025
Lichen in Acadia National Park, Maine
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Mary Sheeran @nishiorain.bsky.social · 18/05/2025
Misty, maritime Maine
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Mary Sheeran @nishiorain.bsky.social · 01/05/2025
Scones with lemon curd in the sun. Hard to beat.
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Mary Sheeran @nishiorain.bsky.social · 24/04/2025
Belvedere House itself can be glimpsed behind the dancing trees. It is being renovated so we could not see the inside. But the garden was glorious!!
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Mary Sheeran @nishiorain.bsky.social · 23/04/2025
Happy World Table Tennis Day!
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Mary Sheeran @nishiorain.bsky.social · 21/04/2025
In Sligo, there is amazing scenery pretty much wherever you turn. This is across from the devils' chimney waterfall. It would be even better if there were native trees on the slopes where the sheep currently are.
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Mary Sheeran @nishiorain.bsky.social · 21/04/2025
A magfificent tree
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Mary Sheeran @nishiorain.bsky.social · 21/04/2025
Excellent trees and lichens at Belvedere House near Mullingar. Definitely worth another visit.
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Mary Sheeran @nishiorain.bsky.social · 14/04/2025
Waves and clouds at Strandhill Beach
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Mary Sheeran @nishiorain.bsky.social · 14/04/2025
Bluebells at Hazelwood Forest near Sligo town
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Mary Sheeran @nishiorain.bsky.social · 13/04/2025
Admiring Atlantic waves at Mullaghmore Point, at both extremes of my 24-120mm lens. Afterwards, we had stunning mushroom soup, lobster bisque chowder and a heretical but lovely raspberry and white chocolate scone at the Harbour Cafe.
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Mary Sheeran @nishiorain.bsky.social · 13/04/2025
A view from inside the early mediaeval stone fort Cashelbaun, showing part of its outer wall.
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Mary Sheeran @nishiorain.bsky.social · 13/04/2025
Creevykeel Neolithic court tomb, co. Sligo (4000-2500 BC). Overall, the mound is about 50 metres long, with two main burial chambers beyond the court. www.archaeology.ie/monument-of-...
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Mary Sheeran @nishiorain.bsky.social · 12/04/2025
Sliabh League is a bit more obvious in this photo. Both Sligo and Donegal are highly recommended. Mindblowing scenery!
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Mary Sheeran @nishiorain.bsky.social · 12/04/2025
We had a lovely coastal walk at Aughris Head today. The prominent hill in the photo is Knocknarea, with Queen Maeve's tomb just visible as a mound on top. And you can even see Slieve League in Donegal to the left. It is nice to be in Ireland :)
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Mary Sheeran @nishiorain.bsky.social · 10/04/2025
Great view from our hotel room in Sligo, near Rosses Point.
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Mary Sheeran @nishiorain.bsky.social · 05/04/2025
Luminous, melodic jazz with French jazz group Canto in Kungsbacka. Laurent Derache on Accordion was outstanding. This was the first concert of a tour of Halland.
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Mary Sheeran @nishiorain.bsky.social · 01/04/2025
Two views of the same wee drop that is part of Silverfallet, a water fall that powered alum and lime mining. Oh, and a blåsippa (blue anemone, hepatica, liverwort), a very important sign of spring here.
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Mary Sheeran @nishiorain.bsky.social · 31/03/2025
More fun with lichens. I love the way the camera changes how one sees things.
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Mary Sheeran @nishiorain.bsky.social · 29/03/2025
One more
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Mary Sheeran @nishiorain.bsky.social · 29/03/2025
Beauty in the small
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Mary Sheeran @nishiorain.bsky.social · 28/03/2025
Mud!
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Mary Sheeran @nishiorain.bsky.social · 28/03/2025
Crane poses
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Mary Sheeran @nishiorain.bsky.social · 28/03/2025
A grandstand view of the cranes from our Motorhome.
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Mary Sheeran @nishiorain.bsky.social · 27/03/2025
Glamping. And looking forward to the dance of the cranes in the morning.
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Mary Sheeran @nishiorain.bsky.social · 26/03/2025
Moss, lichen and a wee bit of tree worship at Särö Västerskog
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Mary Sheeran @nishiorain.bsky.social · 23/03/2025
Fun with a macro lens. Lichens and moss.
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Mary Sheeran @nishiorain.bsky.social · 17/03/2025
Another lovely walk home after braving table tennis with the pensioners’ group at my club for the first time. 24 men and me :) It was great fun and they were super friendly. I saw these 2 oyster catchers on the way home. They flew away when I tried to get nearer.
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Mary Sheeran @nishiorain.bsky.social · 16/03/2025
I reckon spring has sprung
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