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Planetary Protection of Icy Worlds
Science, Maths & Technology

Planetary Protection of Icy Worlds

...change to the conditions considered as the limits for life. Since Cassini analysed the gas and ice in Enceladus’ plumes during a series of passes through them, suggestions for future sample return missions have also been made. Any such plans would attract the most stringent Planetary Protection requirements (Category V), both to minimise contamination to the moon and to...
Think entertainment is violent today? The Victorians were much, much worse
Society, Politics & Law

Think entertainment is violent today? The Victorians were much, much worse

...changes to the penal code increased the public’s desire for such “artwork”. Fewer people, and essentially only murderers, were hanged by the accession of Queen Victoria, so the rarity of an execution combined with the sensational nature of the crime whetted public appetites. Highly decorative broadsides were printed to inform about and commemorate in prose, verse...
‘Social Murder’: the realities of ‘Better Regulation’ in Contemporary Britain
Society, Politics & Law

‘Social Murder’: the realities of ‘Better Regulation’ in Contemporary Britain

...changes to the public sector we have witnessed one more in the sphere of regulation – creeping privatisations of regulatory functions and, in some cases, at Local Authority levels, the wholesale privatisation of regulatory services. It is in this context that it is worth recalling why regulation emerged – namely, to mitigate the worst effects of capitalist production....
By extending the remit of PCCs, the government is playing with fire
Society, Politics & Law

By extending the remit of PCCs, the government is playing with fire

...changes would have to be made to bring coherent areas under the auspices of individual PCCs. There is considerable concern from the unions that the culture and purpose of the two services are far too distinct to be brought together under one system of governance. Paul Embery, the Fire Brigades Union (FBU) regional secretary for London, has argued that the move is based on...
Enabling parents to improve children’s services: Walking the Walk in Evelina London Children’s Hospital
Health, Sports & Psychology

Enabling parents to improve children’s services: Walking the Walk in Evelina London Children’s Hospital

...change, observation can play a vital role. Lessons gained from the Walking the Walk approach offer a rich source of learning and can be used to supplement data routinely collected, such as audit results, user feedback through complaints and compliments, and staff experience. The feedback from the host colleagues suggests this approach is highly adaptable and offers a...
Immigration detention: what's the problem with privatisation?
Society, Politics & Law

Immigration detention: what's the problem with privatisation?

...change the policy of indefinite detention. It is not just the management of migration, but management of misery and suffering which has now become one of the most profitable activities. The “security market” is highly oligopolistic, with 4-5 contractors systematically bidding for lucrative public services contracts. Billions of tax payers money is handed over to these...
How Do Batteries Work?
Science, Maths & Technology

How Do Batteries Work?

...change imbalance at the ends. The arrow shows the direction of movement of the electrons. Now let’s consider what would happen if we concentrated all the electrons at one end of the wire. There would then be a large excess of positive charge at one end, and a large excess of negative charge at the other. The electrons, which are free to move, would rush back towards the...
What part did citizen science play in hurricane disaster relief?
Science, Maths & Technology

What part did citizen science play in hurricane disaster relief?

...changing response priorities, the Planetary Response Network team could select which sets required urgent analysis, immediately load them onto the Zooniverse platform and launch a fresh call for volunteers. A joint effort After each round of analysis is complete, the Machine Learning Research Group at Oxford runs the results through machine learning algorithms. These...