Leaves are early this year after a mild March. There have been a couple of days of sunshine and the leaves have been opening as seen on the walk along the Ock Valley Walk.
The tender new leaves are already capturing the sun’s energy, and they look so much better than the weather beaten, bug blighted leaves of late summer.
Salamis Fish Bar in Abingdon closed a few weeks ago, for refurbishment, and has now been rebranded as Reeves.
Reeves is the family name of the previous proprietors.
Meanwhile back along Ock Street the demolition of Bellinger’s car dealership is underway.
There were about twenty stalls with free science activities on Abingdon Market Place today as part of the ATOM Science Festival. Talks were also ongoing throughout the day elsewhere.
These two people help at the festival. James White is the founder of the festival and Dr. Jennifer Turner the founder of Bright Sparks Science, a Community Interest Company based in Abingdon, with an objective to make science fun.
Dr Mark Thornton has taken over Chairing the Science Festival this year. Previous to that he ran Mostly Books in Abingdon with his wife for eleven years.
Heather Brown has been involved with admin and publicity, and Dr. Graeme Smith is the Science Co-ordinator at St Helen and St Katharine school. The animal in the picture is the Tardigrade, one of a number of weird and wonderful creatures put in shops in Abingdon for children to find.
There were lots of local scientific companies and education institutions with demonstrations, and offering have-a-go science activities, for all the family. Oxford Instruments, who produce super magnets for research purposes, were showing some properties of magnets. The Ferrofluid in this flask shows the magnetic fields in 3d.
Oxford Biomedica develop gene-based medicines, and were showing some of their equipment. What I gathered is they grow kidney tissue in layers in that box and then develop a vaccine specific to the patient that gives them a boost in fighting back against illnesses. Kidney cancer was mentioned. They are also working on something that helps Parkinson Patients produce their own dopamine. The nerve cells that normally produce dopamine have died in Parkinson’s Disease..
These two Phd students from Oxford have created a system for predicting weather around the globe using 4 Raspberry pi computers (that cost about £30 each).
Abingdon Naturalists’ Society had various vessels containing creatures dipped out of a pond yesterday. This glass contains Toad Spawn and tadpoles and water plants.
Many youngsters and adults were entranced by all that was happening on these and all the other stalls.
Hannah Fry is a Mathematician, whose speciality is mathematics and human behaviour. She is best known for her television documentaries, and recently got an award for her contributions to the public understanding of mathematics. She came to Abingdon this evening to give a talk to a packed Amey Theatre on ‘How to be Human in the Age of the Machine’ – part of the ATOM Science Festival.
The talk went through many examples where machines make decisions in real life. She talked about algorithms – that is where a machine decision is based on set rules. She also spoke about Artificial Intelligence (AI) where the machine has the ability to learn. There was the example of a Judge making a custodial sentence decision verses an algorithm. The Judge might be inconsistent at times and subject to human idiosyncrasies. The algorithm is consistent but does not understand concepts such as fairness and justice and so can go awry. She went through other examples such as generating music, disease detection, driverless cars, identifying images. In a question and answer sessions she also talked about some of the ethical issues. One conclusion was that machines work best where we as humans question their decisions, and correct their mistakes.
After the talk Hannah signed copes of her book Hello World: How to be Human in the Age of the Machine.