Archive for the 'Science Collections' Category

Conserve it! Part II – Research and Investigation

By Nicholas J Booth, on 27 February 2013

The second instalment of the Conserve it! blog, written by Miriam Orsini, details the research and analysis that conservators have to undertake before they even begin to work on objects. Particularly exciting for me is the photo towards the end of this post showing one of the X-Ray tubes glowing green under UV light! I had no idea they could do this…

Probably one of the most exciting things conservators must do before they start conserving an object is researching and analysing the object itself. This is the moment when the object starts to talk to you and tells you its story. In this post we are going to share some of the pretty amazing stories which these X-Ray tubes have told us.

We started with some preliminary research using the internet and academic literature to find out more about what kind of X-Ray tubes we were dealing with, and to try to understand their functioning and to date them. We realised that the tubes represented four stages in the history of the manufacture and design of X-Ray tubes, from  earlier examples to more modern models.

Example of a Jackson Tube (From UCL Medical Physics  Display)

Example of a Jackson Tube
(From UCL Medical Physics Display)

Advert for X-Ray tubes showing a Jackson Tube (centre)

Advert for X-Ray tubes showing a
Jackson Tube (centre)

 

 

 

 

 

 

My tube (above) is an early example of an X-Ray tube known as Jackson Tube or Focus Tube. This particular example was produced by a company based in London, Newton & Co. The presence of the company’s name and address, Fleet Street London, inscribed on the metal plate contained in the tube, led us to think that the tube was made before 1930, when the company moved from Fleet Street to Wigmore Street. (more…)

My life in a museum case

By Subhadra Das, on 15 February 2013

Only once in my life have I ever encountered an object in a museum display case which delivered such an emotional sucker-punch as to physically stop me breathing.

One of the fun things about objects in museum collections is the way in which you can appreciate them in the context of your own life, experiences, sometimes even your own body. For example, when looking at the gynaecology specimens in UCL’s pathology collections they are full of resonance for me because I’ve got similar (hopefully considerably less diseased) bits sitting inside me and because my mother was, for over four decades, a gynaecologist and obstetrician. [1] In the Galton Collection, I have classified my hair and eye colour according using the colour scales and devices which were used at the Galton Laboratory.[2]

The ivory chessmen on display at Nottingham Museum and Art Gallery. Image courtesy Ynys Crowston-Boaler.

The ivory chessmen on display at Nottingham Museum and Art Gallery. Image courtesy Ynys Crowston-Boaler.

I’ve also experienced those little moments of recognition for things which, even when you see them for the first time, are somehow immediately familiar and speak directly to you. The ones I remember best are the hugely spectacular – like the ceiling of the Sistine Chapel or the statue of Christ the Redeemer in Rio – and those that refer to memorable thoughts and experiences. On a visit to Nottingham, I was blown away by these ivory chessmen which sit in a case at Nottingham Museum and Art Gallery and are exactly like the ones described in my favourite novel. I stood gawping at those chessmen for much longer than any other exhibit in the museum, even the fancy modern artworks which were what I had actually gone to see. Running a close second on the same trip was the statue of Robin Hood at the bottom of the hill leading up to the castle, which featured in a documentary about Torvill and Dean, a recording of which I had watched repeatedly and obsessively as a five-year-old.[3]

Given that I am aware of the evocative power of objects, the emotional (and physical!) winding I mentioned at the start of this blog may have been a shock, but it wasn’t entirely a surprise. The object in question was this, in one of the more innocuous displays at the Design Museum in Copenhagen. Up until that point I had been happily strolling through the galleries taking pictures of chairs – of which they have an extensive typology, going ‘Oooh…!’ at the Japanese porcelain vessels and trying to work out why there was a bottle of Heineken in a case that otherwise only exclusively held antique silverware.

Then, suddenly, blithely sitting in a case, was this; my Dad’s CD player.

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Conserve It! Getting Started

By Nicholas J Booth, on 5 February 2013

This is the first in a series of blogs written by conservation students working on objects from UCL’s Medical Physics Collection. Over the the next few months the students will keep us updated on their progress. This initial blog was lead authored by Katherine LM Becker.

On December 13, students from UCL’s MSc in Conservation for Archaeology and Museums, their course co-ordinator – Dean Sully, the UCL Collections Senior Conservator – Susi Pancaldo, and UCL Museums curator – Nick Booth, met to discuss a new project!

Kate Becker and Miriam Orsini get their first view of the objects.
(Photo by Leslie Stephens)

During relocation of the Medical Physics Department’s collection, Nick Booth encountered four objects in need of conservation and, through Susi Pancaldo, was able to bring the objects to the conservation lab to be treated as part of student portfolios! Four students elected to participate in the project: Katherine Becker, Miriam Orsini, Leslie Stephens, and Louise Stewart. Together, we hope to gain new experiences and challenge ourselves with potentially complex glass reconstructions. From the beginning we thought that the best approach to the project would be for each student to be responsible for one object, but for us all to work as a group in problem solving and to make cohesive decisions.

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Cleveite [not Clevite] and helium

By Wendy L Kirk, on 11 January 2013

 

Specimen of cleveite

Curating one’s office always brings to light something interesting, and recently I came across an article written by one of our Geology graduates, Danny Howard, who stayed on for a period in Earth Sciences to work on the Johnston-Lavis collection of minerals and rocks.  However, he found time to write for UCL News “Private View”, a series of articles about objects in the UCL collections.  For the 2004 issue, he wrote about the specimen of cleveite in the labelled glass jar shown here.  I remember finding this specimen a year or two previously in the Geology sub-basement store – as you do – when burrowing through the collections with Jayne Dunn, currently the UCL Collections Manager.  Quite how it came to be there, I don’t know.  Many years previously – maybe a decade or  two – the store had belonged to the Chemistry department, but it had long been cleared out and shelved to receive geology specimens.  Nonetheless, there it was on a shelf that day, neither of us having knowingly seen it before. (more…)

Russell Brand, The UCL Pathology Collections, and the Fickle Finger of Fame

By Subhadra Das, on 24 August 2012

In the run-up to being interviewed for the role of Curator of the UCL Pathology Collections, I picked up the first volume of Russell Brand’s biography (My Booky Wook, Hodder and Stoughton, 2007) for some light reading.

More fool me.Bedtime reading
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Nick and Sub are in the building

By Nicholas J Booth, on 13 June 2012

Nick and Sub get to grips with UCL's Pathology Collections

So, what should two new curators expect in their first weeks at UCL Museums?Nick Booth and Subhadra Das are two new curators working with Teaching and Research at UCL. This includes collections in subjects as diverse as geology, pathology and historical science.

Both of us have experience of working in museum/collections type environments, but as these posts are brand new for UCL, we have had lots of new ground to cover and a steep learning curve to climb.
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Say Hello To My Little Friends

By Mark Carnall, on 1 August 2011

Image of the new models of Quagga, Dodo and Thylacine in the Grant MuseumThese three specimens are the latest addition to the Grant Museum collection. Before the museum moved, model maker Tom Payne came into the museum and asked if there were any models he could make for the museum.  After some discussion we decided that we’d like to have little life models made of three of our highlight specimens, the quagga, thylacine and dodo. We reference these three specimens a lot but unfortunately, to the untrained eye the skeletons look much like a horse, a dog and a box (now two boxes) of bones.  In particular the quagga and thylacine have interesting fur colouration so we wanted to display this and quagga and thylacine skins are in rather short supply these days. (more…)